21174297300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:513

約数の個数: 648

約数和(自身を含む): 80286111360

約数和(自身を除く): 59111814060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 19, 20, 25, 26, 30, 34, 36, 38, 39, 45, 50, 51, 52, 57, 60, 65, 68, 75, 76, 78, 85, 90, 95, 100, 102, 114, 117, 130, 150, 153, 156, 169, 170, 171, 180, 190, 195, 204, 221, 225, 228, 234, 247, 255, 260, 285, 300, 306, 323, 325, 338, 340, 342, 380, 390, 425, 431, 442, 450, 468, 475, 494, 507, 510, 570, 585, 612, 646, 650, 663, 676, 684, 741, 765, 780, 845, 850, 855, 862, 884, 900, 950, 969, 975, 988, 1014, 1020, 1105, 1140, 1170, 1235, 1275, 1292, 1293, 1300, 1326, 1425, 1482, 1521, 1530, 1615, 1690, 1700, 1710, 1724, 1900, 1938, 1950, 1989, 2028, 2155, 2210, 2223, 2340, 2470, 2535, 2550, 2586, 2652, 2850, 2873, 2907, 2925, 2964, 3042, 3060, 3211, 3230, 3315, 3380, 3420, 3705, 3825, 3876, 3879, 3900, 3978, 4199, 4225, 4275, 4310, 4420, 4446, 4845, 4940, 5070, 5100, 5172, 5525, 5603, 5700, 5746, 5814, 5850, 6084, 6175, 6422, 6460, 6465, 6630, 7327, 7410, 7605, 7650, 7758, 7956, 8075, 8189, 8398, 8450, 8550, 8619, 8620, 8892, 9633, 9690, 9945, 10140, 10775, 11050, 11115, 11206, 11492, 11628, 11700, 12350, 12597, 12675, 12844, 12930, 13260, 14365, 14535, 14654, 14820, 15210, 15300, 15516, 16055, 16150, 16378, 16575, 16796, 16809, 16900, 17100, 17238, 18525, 19266, 19380, 19395, 19890, 20995, 21550, 21981, 22100, 22230, 22412, 24225, 24567, 24700, 25194, 25350, 25857, 25860, 28015, 28730, 28899, 29070, 29308, 30420, 32110, 32300, 32325, 32756, 33150, 33618, 34476, 36635, 37050, 37791, 38025, 38532, 38790, 39780, 40945, 41990, 43095, 43100, 43962, 44460, 48165, 48450, 49134, 49725, 50388, 50427, 50700, 51714, 54587, 55575, 56030, 57460, 57798, 58140, 62985, 64220, 64650, 65943, 66300, 67236, 71825, 72675, 72839, 73270, 73701, 74100, 75582, 76050, 77580, 80275, 81890, 83980, 84045, 86190, 87924, 95251, 96330, 96900, 96975, 98268, 99450, 100854, 103428, 104975, 106457, 109174, 109905, 111150, 112060, 115596, 122835, 125970, 129285, 129300, 131886, 139213, 140075, 143650, 144495, 145350, 145678, 146540, 147402, 151164, 152100, 160550, 163761, 163780, 168090, 172380, 183175, 188955, 190502, 192660, 193950, 198900, 201708, 204725, 209950, 212914, 215475, 218348, 218517, 219810, 222300, 240825, 245670, 251940, 252135, 258570, 263772, 272935, 278426, 280150, 285753, 287300, 288990, 290700, 291356, 294804, 314925, 319371, 321100, 327522, 329715, 336180, 364195, 366350, 368505, 377910, 381004, 387900, 409450, 417639, 419900, 420225, 425828, 430950, 437034, 439620, 476255, 481650, 491283, 491340, 504270, 517140, 532285, 545870, 549525, 556852, 560300, 571506, 577980, 614175, 629850, 638742, 646425, 655044, 655551, 659430, 696065, 722475, 728390, 732700, 737010, 755820, 818805, 818900, 835278, 840450, 857259, 861900, 874068, 944775, 952510, 958113, 963300, 982566, 1008540, 1064570, 1091740, 1092585, 1099050, 1143012, 1228350, 1238263, 1252917, 1259700, 1260675, 1277484, 1292850, 1311102, 1318860, 1364675, 1383941, 1392130, 1428765, 1444950, 1456780, 1474020, 1596855, 1637610, 1648575, 1670556, 1680900, 1714518, 1809769, 1820975, 1842525, 1889550, 1905020, 1916226, 1965132, 2088195, 2129140, 2185170, 2198100, 2381275, 2456415, 2456700, 2476526, 2505834, 2521350, 2585700, 2622204, 2661425, 2729350, 2767882, 2784260, 2857530, 2889900, 3193710, 3275220, 3277755, 3297150, 3429036, 3480325, 3619538, 3641950, 3685050, 3714789, 3779100, 3832452, 4094025, 4151823, 4176390, 4286295, 4370340, 4762550, 4790565, 4912830, 4953052, 5011668, 5042700, 5322850, 5429307, 5458700, 5462925, 5535764, 5715060, 6191315, 6264585, 6387420, 6555510, 6594300, 6919705, 6960650, 7143825, 7239076, 7283900, 7370100, 7429578, 7984275, 8188050, 8303646, 8352780, 8572590, 9048845, 9525100, 9581130, 9825660, 10440975, 10645700, 10858614, 10925850, 11144367, 12282075, 12382630, 12455469, 12529170, 13111020, 13839410, 13921300, 14287650, 14859156, 15968550, 16287921, 16376100, 16388775, 16607292, 17145180, 18097690, 18573945, 19162260, 20759115, 20881950, 21431475, 21717228, 21851700, 22288734, 23526997, 23952825, 24564150, 24765260, 24910938, 25058340, 27146535, 27678820, 28575300, 30956575, 31322925, 31937100, 32575842, 32777550, 34598525, 36195380, 37147890, 41518230, 41763900, 42862950, 44577468, 45244225, 47053994, 47905650, 49128300, 49821876, 54293070, 55721835, 61913150, 62277345, 62645850, 65151684, 65555100, 69197050, 70580991, 74295780, 81439605, 83036460, 85725900, 90488450, 92869725, 94107988, 95811300, 103795575, 108586140, 111443670, 117634985, 123826300, 124554690, 125291700, 135732675, 138394100, 141161982, 162879210, 180976900, 185739450, 207591150, 211742973, 222887340, 235269970, 249109380, 271465350, 278609175, 282323964, 311386725, 325758420, 352904955, 371478900, 407198025, 415182300, 423485946, 470539940, 542930700, 557218350, 588174925, 622773450, 705809910, 814396050, 846971892, 1058714865, 1114436700, 1176349850, 1245546900, 1411619820, 1628792100, 1764524775, 2117429730, 2352699700, 3529049550, 4234859460, 5293574325, 7058099100, 10587148650, 21174297300]

約数ペア:

[(1, 21174297300), (2, 10587148650), (3, 7058099100), (4, 5293574325), (5, 4234859460), (6, 3529049550), (9, 2352699700), (10, 2117429730), (12, 1764524775), (13, 1628792100), (15, 1411619820), (17, 1245546900), (18, 1176349850), (19, 1114436700), (20, 1058714865), (25, 846971892), (26, 814396050), (30, 705809910), (34, 622773450), (36, 588174925), (38, 557218350), (39, 542930700), (45, 470539940), (50, 423485946), (51, 415182300), (52, 407198025), (57, 371478900), (60, 352904955), (65, 325758420), (68, 311386725), (75, 282323964), (76, 278609175), (78, 271465350), (85, 249109380), (90, 235269970), (95, 222887340), (100, 211742973), (102, 207591150), (114, 185739450), (117, 180976900), (130, 162879210), (150, 141161982), (153, 138394100), (156, 135732675), (169, 125291700), (170, 124554690), (171, 123826300), (180, 117634985), (190, 111443670), (195, 108586140), (204, 103795575), (221, 95811300), (225, 94107988), (228, 92869725), (234, 90488450), (247, 85725900), (255, 83036460), (260, 81439605), (285, 74295780), (300, 70580991), (306, 69197050), (323, 65555100), (325, 65151684), (338, 62645850), (340, 62277345), (342, 61913150), (380, 55721835), (390, 54293070), (425, 49821876), (431, 49128300), (442, 47905650), (450, 47053994), (468, 45244225), (475, 44577468), (494, 42862950), (507, 41763900), (510, 41518230), (570, 37147890), (585, 36195380), (612, 34598525), (646, 32777550), (650, 32575842), (663, 31937100), (676, 31322925), (684, 30956575), (741, 28575300), (765, 27678820), (780, 27146535), (845, 25058340), (850, 24910938), (855, 24765260), (862, 24564150), (884, 23952825), (900, 23526997), (950, 22288734), (969, 21851700), (975, 21717228), (988, 21431475), (1014, 20881950), (1020, 20759115), (1105, 19162260), (1140, 18573945), (1170, 18097690), (1235, 17145180), (1275, 16607292), (1292, 16388775), (1293, 16376100), (1300, 16287921), (1326, 15968550), (1425, 14859156), (1482, 14287650), (1521, 13921300), (1530, 13839410), (1615, 13111020), (1690, 12529170), (1700, 12455469), (1710, 12382630), (1724, 12282075), (1900, 11144367), (1938, 10925850), (1950, 10858614), (1989, 10645700), (2028, 10440975), (2155, 9825660), (2210, 9581130), (2223, 9525100), (2340, 9048845), (2470, 8572590), (2535, 8352780), (2550, 8303646), (2586, 8188050), (2652, 7984275), (2850, 7429578), (2873, 7370100), (2907, 7283900), (2925, 7239076), (2964, 7143825), (3042, 6960650), (3060, 6919705), (3211, 6594300), (3230, 6555510), (3315, 6387420), (3380, 6264585), (3420, 6191315), (3705, 5715060), (3825, 5535764), (3876, 5462925), (3879, 5458700), (3900, 5429307), (3978, 5322850), (4199, 5042700), (4225, 5011668), (4275, 4953052), (4310, 4912830), (4420, 4790565), (4446, 4762550), (4845, 4370340), (4940, 4286295), (5070, 4176390), (5100, 4151823), (5172, 4094025), (5525, 3832452), (5603, 3779100), (5700, 3714789), (5746, 3685050), (5814, 3641950), (5850, 3619538), (6084, 3480325), (6175, 3429036), (6422, 3297150), (6460, 3277755), (6465, 3275220), (6630, 3193710), (7327, 2889900), (7410, 2857530), (7605, 2784260), (7650, 2767882), (7758, 2729350), (7956, 2661425), (8075, 2622204), (8189, 2585700), (8398, 2521350), (8450, 2505834), (8550, 2476526), (8619, 2456700), (8620, 2456415), (8892, 2381275), (9633, 2198100), (9690, 2185170), (9945, 2129140), (10140, 2088195), (10775, 1965132), (11050, 1916226), (11115, 1905020), (11206, 1889550), (11492, 1842525), (11628, 1820975), (11700, 1809769), (12350, 1714518), (12597, 1680900), (12675, 1670556), (12844, 1648575), (12930, 1637610), (13260, 1596855), (14365, 1474020), (14535, 1456780), (14654, 1444950), (14820, 1428765), (15210, 1392130), (15300, 1383941), (15516, 1364675), (16055, 1318860), (16150, 1311102), (16378, 1292850), (16575, 1277484), (16796, 1260675), (16809, 1259700), (16900, 1252917), (17100, 1238263), (17238, 1228350), (18525, 1143012), (19266, 1099050), (19380, 1092585), (19395, 1091740), (19890, 1064570), (20995, 1008540), (21550, 982566), (21981, 963300), (22100, 958113), (22230, 952510), (22412, 944775), (24225, 874068), (24567, 861900), (24700, 857259), (25194, 840450), (25350, 835278), (25857, 818900), (25860, 818805), (28015, 755820), (28730, 737010), (28899, 732700), (29070, 728390), (29308, 722475), (30420, 696065), (32110, 659430), (32300, 655551), (32325, 655044), (32756, 646425), (33150, 638742), (33618, 629850), (34476, 614175), (36635, 577980), (37050, 571506), (37791, 560300), (38025, 556852), (38532, 549525), (38790, 545870), (39780, 532285), (40945, 517140), (41990, 504270), (43095, 491340), (43100, 491283), (43962, 481650), (44460, 476255), (48165, 439620), (48450, 437034), (49134, 430950), (49725, 425828), (50388, 420225), (50427, 419900), (50700, 417639), (51714, 409450), (54587, 387900), (55575, 381004), (56030, 377910), (57460, 368505), (57798, 366350), (58140, 364195), (62985, 336180), (64220, 329715), (64650, 327522), (65943, 321100), (66300, 319371), (67236, 314925), (71825, 294804), (72675, 291356), (72839, 290700), (73270, 288990), (73701, 287300), (74100, 285753), (75582, 280150), (76050, 278426), (77580, 272935), (80275, 263772), (81890, 258570), (83980, 252135), (84045, 251940), (86190, 245670), (87924, 240825), (95251, 222300), (96330, 219810), (96900, 218517), (96975, 218348), (98268, 215475), (99450, 212914), (100854, 209950), (103428, 204725), (104975, 201708), (106457, 198900), (109174, 193950), (109905, 192660), (111150, 190502), (112060, 188955), (115596, 183175), (122835, 172380), (125970, 168090), (129285, 163780), (129300, 163761), (131886, 160550), (139213, 152100), (140075, 151164), (143650, 147402), (144495, 146540), (145350, 145678)]