28469349720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{367}}^1$

素因数の和:756

約数の個数: 512

約数和(自身を含む): 112597401600

約数和(自身を除く): 84128051880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 168, 180, 186, 189, 210, 216, 217, 248, 252, 270, 279, 280, 310, 315, 331, 360, 367, 372, 378, 420, 434, 465, 504, 540, 558, 620, 630, 651, 662, 734, 744, 756, 837, 840, 868, 930, 945, 993, 1080, 1085, 1101, 1116, 1240, 1260, 1302, 1324, 1395, 1468, 1512, 1655, 1674, 1736, 1835, 1860, 1890, 1953, 1986, 2170, 2202, 2232, 2317, 2520, 2569, 2604, 2648, 2790, 2936, 2979, 3255, 3303, 3310, 3348, 3670, 3720, 3780, 3906, 3972, 4185, 4340, 4404, 4634, 4965, 5138, 5208, 5505, 5580, 5859, 5958, 6510, 6606, 6620, 6696, 6951, 7340, 7560, 7707, 7812, 7944, 8370, 8680, 8808, 8937, 9268, 9765, 9909, 9930, 10261, 10276, 11010, 11160, 11377, 11585, 11718, 11916, 12845, 13020, 13212, 13240, 13902, 14680, 14895, 15414, 15624, 16515, 16740, 17874, 18536, 19530, 19818, 19860, 20522, 20552, 20853, 22020, 22754, 23121, 23170, 23436, 23832, 25690, 26040, 26424, 27804, 29295, 29790, 30783, 30828, 33030, 33480, 34131, 34755, 35748, 38535, 39060, 39636, 39720, 41044, 41706, 44040, 44685, 45508, 46242, 46340, 46872, 49545, 51305, 51380, 55608, 56885, 58590, 59580, 61566, 61656, 62559, 66060, 68262, 69363, 69510, 71496, 71827, 77070, 78120, 79272, 79639, 82088, 83412, 89370, 91016, 92349, 92484, 92680, 99090, 102393, 102610, 102760, 104265, 113770, 115605, 117180, 119160, 121477, 123132, 125118, 132120, 136524, 138726, 139020, 143654, 153915, 154140, 159278, 166824, 170655, 178740, 184698, 184968, 198180, 204786, 205220, 208530, 215481, 227540, 231210, 234360, 238917, 242954, 246264, 250236, 273048, 277047, 277452, 278040, 287308, 307179, 307830, 308280, 312795, 318556, 341310, 346815, 357480, 359135, 364431, 369396, 396360, 398195, 409572, 410440, 417060, 430962, 455080, 461745, 462420, 477834, 485908, 500472, 511965, 554094, 554904, 574616, 607385, 614358, 615660, 625590, 637112, 646443, 682620, 693630, 716751, 718270, 728862, 738792, 796390, 819144, 834120, 850339, 861924, 923490, 924840, 955668, 971816, 1023930, 1077405, 1093293, 1108188, 1194585, 1214770, 1228716, 1231320, 1251180, 1292886, 1365240, 1385235, 1387260, 1433502, 1436540, 1457724, 1535895, 1592780, 1700678, 1723848, 1822155, 1846980, 1911336, 1939329, 2047860, 2150253, 2154810, 2186586, 2216376, 2389170, 2429540, 2457432, 2502360, 2551017, 2585772, 2770470, 2774520, 2867004, 2873080, 2915448, 3071790, 3185560, 3232215, 3279879, 3401356, 3583755, 3644310, 3693960, 3765787, 3878658, 4095720, 4251695, 4300506, 4309620, 4373172, 4778340, 4859080, 5102034, 5171544, 5466465, 5540940, 5734008, 6143580, 6464430, 6559758, 6802712, 7167510, 7288620, 7531574, 7653051, 7757316, 8503390, 8601012, 8619240, 8746344, 9556680, 9696645, 10204068, 10751265, 10932930, 11081880, 11297361, 12287160, 12755085, 12928860, 13119516, 14335020, 14577240, 15063148, 15306102, 15514632, 16399395, 17006780, 17202024, 18828935, 19393290, 20408136, 21502530, 21865860, 22594722, 22959153, 25510170, 25857720, 26239032, 26360509, 28670040, 30126296, 30612204, 32798790, 33892083, 34013560, 37657870, 38265255, 38786580, 43005060, 43731720, 45189444, 45918306, 51020340, 52721018, 56486805, 61224408, 65597580, 67784166, 75315740, 76530510, 77573160, 79081527, 86010120, 90378888, 91836612, 101676249, 102040680, 105442036, 112973610, 114795765, 131195160, 131802545, 135568332, 150631480, 153061020, 158163054, 169460415, 183673224, 203352498, 210884072, 225947220, 229591530, 237244581, 263605090, 271136664, 306122040, 316326108, 338920830, 395407635, 406704996, 451894440, 459183060, 474489162, 508381245, 527210180, 632652216, 677841660, 711733743, 790815270, 813409992, 918366120, 948978324, 1016762490, 1054420360, 1186222905, 1355683320, 1423467486, 1581630540, 1897956648, 2033524980, 2372445810, 2846934972, 3163261080, 3558668715, 4067049960, 4744891620, 5693869944, 7117337430, 9489783240, 14234674860, 28469349720]

約数ペア:

[(1, 28469349720), (2, 14234674860), (3, 9489783240), (4, 7117337430), (5, 5693869944), (6, 4744891620), (7, 4067049960), (8, 3558668715), (9, 3163261080), (10, 2846934972), (12, 2372445810), (14, 2033524980), (15, 1897956648), (18, 1581630540), (20, 1423467486), (21, 1355683320), (24, 1186222905), (27, 1054420360), (28, 1016762490), (30, 948978324), (31, 918366120), (35, 813409992), (36, 790815270), (40, 711733743), (42, 677841660), (45, 632652216), (54, 527210180), (56, 508381245), (60, 474489162), (62, 459183060), (63, 451894440), (70, 406704996), (72, 395407635), (84, 338920830), (90, 316326108), (93, 306122040), (105, 271136664), (108, 263605090), (120, 237244581), (124, 229591530), (126, 225947220), (135, 210884072), (140, 203352498), (155, 183673224), (168, 169460415), (180, 158163054), (186, 153061020), (189, 150631480), (210, 135568332), (216, 131802545), (217, 131195160), (248, 114795765), (252, 112973610), (270, 105442036), (279, 102040680), (280, 101676249), (310, 91836612), (315, 90378888), (331, 86010120), (360, 79081527), (367, 77573160), (372, 76530510), (378, 75315740), (420, 67784166), (434, 65597580), (465, 61224408), (504, 56486805), (540, 52721018), (558, 51020340), (620, 45918306), (630, 45189444), (651, 43731720), (662, 43005060), (734, 38786580), (744, 38265255), (756, 37657870), (837, 34013560), (840, 33892083), (868, 32798790), (930, 30612204), (945, 30126296), (993, 28670040), (1080, 26360509), (1085, 26239032), (1101, 25857720), (1116, 25510170), (1240, 22959153), (1260, 22594722), (1302, 21865860), (1324, 21502530), (1395, 20408136), (1468, 19393290), (1512, 18828935), (1655, 17202024), (1674, 17006780), (1736, 16399395), (1835, 15514632), (1860, 15306102), (1890, 15063148), (1953, 14577240), (1986, 14335020), (2170, 13119516), (2202, 12928860), (2232, 12755085), (2317, 12287160), (2520, 11297361), (2569, 11081880), (2604, 10932930), (2648, 10751265), (2790, 10204068), (2936, 9696645), (2979, 9556680), (3255, 8746344), (3303, 8619240), (3310, 8601012), (3348, 8503390), (3670, 7757316), (3720, 7653051), (3780, 7531574), (3906, 7288620), (3972, 7167510), (4185, 6802712), (4340, 6559758), (4404, 6464430), (4634, 6143580), (4965, 5734008), (5138, 5540940), (5208, 5466465), (5505, 5171544), (5580, 5102034), (5859, 4859080), (5958, 4778340), (6510, 4373172), (6606, 4309620), (6620, 4300506), (6696, 4251695), (6951, 4095720), (7340, 3878658), (7560, 3765787), (7707, 3693960), (7812, 3644310), (7944, 3583755), (8370, 3401356), (8680, 3279879), (8808, 3232215), (8937, 3185560), (9268, 3071790), (9765, 2915448), (9909, 2873080), (9930, 2867004), (10261, 2774520), (10276, 2770470), (11010, 2585772), (11160, 2551017), (11377, 2502360), (11585, 2457432), (11718, 2429540), (11916, 2389170), (12845, 2216376), (13020, 2186586), (13212, 2154810), (13240, 2150253), (13902, 2047860), (14680, 1939329), (14895, 1911336), (15414, 1846980), (15624, 1822155), (16515, 1723848), (16740, 1700678), (17874, 1592780), (18536, 1535895), (19530, 1457724), (19818, 1436540), (19860, 1433502), (20522, 1387260), (20552, 1385235), (20853, 1365240), (22020, 1292886), (22754, 1251180), (23121, 1231320), (23170, 1228716), (23436, 1214770), (23832, 1194585), (25690, 1108188), (26040, 1093293), (26424, 1077405), (27804, 1023930), (29295, 971816), (29790, 955668), (30783, 924840), (30828, 923490), (33030, 861924), (33480, 850339), (34131, 834120), (34755, 819144), (35748, 796390), (38535, 738792), (39060, 728862), (39636, 718270), (39720, 716751), (41044, 693630), (41706, 682620), (44040, 646443), (44685, 637112), (45508, 625590), (46242, 615660), (46340, 614358), (46872, 607385), (49545, 574616), (51305, 554904), (51380, 554094), (55608, 511965), (56885, 500472), (58590, 485908), (59580, 477834), (61566, 462420), (61656, 461745), (62559, 455080), (66060, 430962), (68262, 417060), (69363, 410440), (69510, 409572), (71496, 398195), (71827, 396360), (77070, 369396), (78120, 364431), (79272, 359135), (79639, 357480), (82088, 346815), (83412, 341310), (89370, 318556), (91016, 312795), (92349, 308280), (92484, 307830), (92680, 307179), (99090, 287308), (102393, 278040), (102610, 277452), (102760, 277047), (104265, 273048), (113770, 250236), (115605, 246264), (117180, 242954), (119160, 238917), (121477, 234360), (123132, 231210), (125118, 227540), (132120, 215481), (136524, 208530), (138726, 205220), (139020, 204786), (143654, 198180), (153915, 184968), (154140, 184698), (159278, 178740), (166824, 170655)]