20773987080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2699}}^1$

素因数の和:2762

約数の個数: 512

約数和(自身を含む): 83980800000

約数和(自身を除く): 63206812920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 49, 51, 55, 56, 60, 66, 68, 70, 77, 84, 85, 88, 98, 102, 105, 110, 119, 120, 132, 136, 140, 147, 154, 165, 168, 170, 187, 196, 204, 210, 220, 231, 238, 245, 255, 264, 280, 294, 308, 330, 340, 343, 357, 374, 385, 392, 408, 420, 440, 462, 476, 490, 510, 539, 561, 588, 595, 616, 660, 680, 686, 714, 735, 748, 770, 833, 840, 924, 935, 952, 980, 1020, 1029, 1078, 1122, 1155, 1176, 1190, 1309, 1320, 1372, 1428, 1470, 1496, 1540, 1617, 1666, 1715, 1785, 1848, 1870, 1960, 2040, 2058, 2156, 2244, 2310, 2380, 2499, 2618, 2695, 2699, 2744, 2805, 2856, 2940, 3080, 3234, 3332, 3430, 3570, 3740, 3773, 3927, 4116, 4165, 4312, 4488, 4620, 4760, 4998, 5145, 5236, 5390, 5398, 5610, 5831, 5880, 6468, 6545, 6664, 6860, 7140, 7480, 7546, 7854, 8085, 8097, 8232, 8330, 9163, 9240, 9996, 10290, 10472, 10780, 10796, 11220, 11319, 11662, 12495, 12936, 13090, 13495, 13720, 14280, 15092, 15708, 16170, 16194, 16660, 17493, 18326, 18865, 18893, 19635, 19992, 20580, 21560, 21592, 22440, 22638, 23324, 24990, 26180, 26990, 27489, 29155, 29689, 30184, 31416, 32340, 32388, 33320, 34986, 36652, 37730, 37786, 39270, 40485, 41160, 45276, 45815, 45883, 46648, 49980, 52360, 53980, 54978, 56595, 56679, 58310, 59378, 64141, 64680, 64776, 69972, 73304, 75460, 75572, 78540, 80970, 87465, 89067, 90552, 91630, 91766, 94465, 99960, 107960, 109956, 113190, 113358, 116620, 118756, 128282, 132251, 137445, 137649, 139944, 148445, 150920, 151144, 157080, 161940, 174930, 178134, 183260, 183532, 188930, 192423, 207823, 219912, 226380, 226716, 229415, 233240, 237512, 256564, 264502, 274890, 275298, 283395, 296890, 320705, 321181, 323880, 349860, 356268, 366520, 367064, 377860, 384846, 396753, 415646, 445335, 452760, 453432, 458830, 504713, 513128, 529004, 549780, 550596, 566790, 593780, 623469, 641410, 642362, 661255, 688245, 699720, 712536, 755720, 769692, 793506, 831292, 890670, 917660, 925757, 962115, 963543, 1009426, 1039115, 1058008, 1099560, 1101192, 1133580, 1187560, 1246938, 1282820, 1284724, 1322510, 1376490, 1454761, 1514139, 1539384, 1587012, 1605905, 1662584, 1781340, 1835320, 1851514, 1924230, 1927086, 1983765, 2018852, 2078230, 2248267, 2267160, 2493876, 2523565, 2565640, 2569448, 2645020, 2752980, 2777271, 2909522, 3028278, 3117345, 3174024, 3211810, 3532991, 3562680, 3703028, 3848460, 3854172, 3967530, 4037704, 4156460, 4364283, 4496534, 4628785, 4817715, 4987752, 5047130, 5290040, 5505960, 5554542, 5819044, 6056556, 6234690, 6423620, 6744801, 7065982, 7273805, 7406056, 7570695, 7696920, 7708344, 7935060, 8312920, 8728566, 8993068, 9257570, 9635430, 10094260, 10183327, 10598973, 11109084, 11241335, 11638088, 12113112, 12469380, 12847240, 13489602, 13886355, 14131964, 14547610, 15141390, 15737869, 15870120, 17457132, 17664955, 17986136, 18515140, 19270860, 20188520, 20366654, 21197946, 21821415, 22218168, 22482670, 24730937, 24938760, 26979204, 27772710, 28263928, 29095220, 30282780, 30549981, 31475738, 33724005, 34914264, 35329910, 37030280, 38541720, 40733308, 42395892, 43642830, 44965340, 47213607, 49461874, 50916635, 52994865, 53958408, 55545420, 58190440, 60565560, 61099962, 62951476, 67448010, 70659820, 74192811, 78689345, 81466616, 84791784, 87285660, 89930680, 94427214, 98923748, 101833270, 105989730, 111090840, 122199924, 123654685, 125902952, 134896020, 141319640, 148385622, 152749905, 157378690, 173116559, 174571320, 188854428, 197847496, 203666540, 211979460, 236068035, 244399848, 247309370, 269792040, 296771244, 305499810, 314757380, 346233118, 370964055, 377708856, 407333080, 423958920, 472136070, 494618740, 519349677, 593542488, 610999620, 629514760, 692466236, 741928110, 865582795, 944272140, 989237480, 1038699354, 1221999240, 1384932472, 1483856220, 1731165590, 1888544280, 2077398708, 2596748385, 2967712440, 3462331180, 4154797416, 5193496770, 6924662360, 10386993540, 20773987080]

約数ペア:

[(1, 20773987080), (2, 10386993540), (3, 6924662360), (4, 5193496770), (5, 4154797416), (6, 3462331180), (7, 2967712440), (8, 2596748385), (10, 2077398708), (11, 1888544280), (12, 1731165590), (14, 1483856220), (15, 1384932472), (17, 1221999240), (20, 1038699354), (21, 989237480), (22, 944272140), (24, 865582795), (28, 741928110), (30, 692466236), (33, 629514760), (34, 610999620), (35, 593542488), (40, 519349677), (42, 494618740), (44, 472136070), (49, 423958920), (51, 407333080), (55, 377708856), (56, 370964055), (60, 346233118), (66, 314757380), (68, 305499810), (70, 296771244), (77, 269792040), (84, 247309370), (85, 244399848), (88, 236068035), (98, 211979460), (102, 203666540), (105, 197847496), (110, 188854428), (119, 174571320), (120, 173116559), (132, 157378690), (136, 152749905), (140, 148385622), (147, 141319640), (154, 134896020), (165, 125902952), (168, 123654685), (170, 122199924), (187, 111090840), (196, 105989730), (204, 101833270), (210, 98923748), (220, 94427214), (231, 89930680), (238, 87285660), (245, 84791784), (255, 81466616), (264, 78689345), (280, 74192811), (294, 70659820), (308, 67448010), (330, 62951476), (340, 61099962), (343, 60565560), (357, 58190440), (374, 55545420), (385, 53958408), (392, 52994865), (408, 50916635), (420, 49461874), (440, 47213607), (462, 44965340), (476, 43642830), (490, 42395892), (510, 40733308), (539, 38541720), (561, 37030280), (588, 35329910), (595, 34914264), (616, 33724005), (660, 31475738), (680, 30549981), (686, 30282780), (714, 29095220), (735, 28263928), (748, 27772710), (770, 26979204), (833, 24938760), (840, 24730937), (924, 22482670), (935, 22218168), (952, 21821415), (980, 21197946), (1020, 20366654), (1029, 20188520), (1078, 19270860), (1122, 18515140), (1155, 17986136), (1176, 17664955), (1190, 17457132), (1309, 15870120), (1320, 15737869), (1372, 15141390), (1428, 14547610), (1470, 14131964), (1496, 13886355), (1540, 13489602), (1617, 12847240), (1666, 12469380), (1715, 12113112), (1785, 11638088), (1848, 11241335), (1870, 11109084), (1960, 10598973), (2040, 10183327), (2058, 10094260), (2156, 9635430), (2244, 9257570), (2310, 8993068), (2380, 8728566), (2499, 8312920), (2618, 7935060), (2695, 7708344), (2699, 7696920), (2744, 7570695), (2805, 7406056), (2856, 7273805), (2940, 7065982), (3080, 6744801), (3234, 6423620), (3332, 6234690), (3430, 6056556), (3570, 5819044), (3740, 5554542), (3773, 5505960), (3927, 5290040), (4116, 5047130), (4165, 4987752), (4312, 4817715), (4488, 4628785), (4620, 4496534), (4760, 4364283), (4998, 4156460), (5145, 4037704), (5236, 3967530), (5390, 3854172), (5398, 3848460), (5610, 3703028), (5831, 3562680), (5880, 3532991), (6468, 3211810), (6545, 3174024), (6664, 3117345), (6860, 3028278), (7140, 2909522), (7480, 2777271), (7546, 2752980), (7854, 2645020), (8085, 2569448), (8097, 2565640), (8232, 2523565), (8330, 2493876), (9163, 2267160), (9240, 2248267), (9996, 2078230), (10290, 2018852), (10472, 1983765), (10780, 1927086), (10796, 1924230), (11220, 1851514), (11319, 1835320), (11662, 1781340), (12495, 1662584), (12936, 1605905), (13090, 1587012), (13495, 1539384), (13720, 1514139), (14280, 1454761), (15092, 1376490), (15708, 1322510), (16170, 1284724), (16194, 1282820), (16660, 1246938), (17493, 1187560), (18326, 1133580), (18865, 1101192), (18893, 1099560), (19635, 1058008), (19992, 1039115), (20580, 1009426), (21560, 963543), (21592, 962115), (22440, 925757), (22638, 917660), (23324, 890670), (24990, 831292), (26180, 793506), (26990, 769692), (27489, 755720), (29155, 712536), (29689, 699720), (30184, 688245), (31416, 661255), (32340, 642362), (32388, 641410), (33320, 623469), (34986, 593780), (36652, 566790), (37730, 550596), (37786, 549780), (39270, 529004), (40485, 513128), (41160, 504713), (45276, 458830), (45815, 453432), (45883, 452760), (46648, 445335), (49980, 415646), (52360, 396753), (53980, 384846), (54978, 377860), (56595, 367064), (56679, 366520), (58310, 356268), (59378, 349860), (64141, 323880), (64680, 321181), (64776, 320705), (69972, 296890), (73304, 283395), (75460, 275298), (75572, 274890), (78540, 264502), (80970, 256564), (87465, 237512), (89067, 233240), (90552, 229415), (91630, 226716), (91766, 226380), (94465, 219912), (99960, 207823), (107960, 192423), (109956, 188930), (113190, 183532), (113358, 183260), (116620, 178134), (118756, 174930), (128282, 161940), (132251, 157080), (137445, 151144), (137649, 150920), (139944, 148445)]