4028726520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3967}}^1$

素因数の和:4035

約数の個数: 384

約数和(自身を含む): 16638935040

約数和(自身を除く): 12610208520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 52, 56, 60, 62, 63, 65, 70, 72, 78, 84, 90, 91, 93, 104, 105, 117, 120, 124, 126, 130, 140, 155, 156, 168, 180, 182, 186, 195, 210, 217, 234, 248, 252, 260, 273, 279, 280, 310, 312, 315, 360, 364, 372, 390, 403, 420, 434, 455, 465, 468, 504, 520, 546, 558, 585, 620, 630, 651, 728, 744, 780, 806, 819, 840, 868, 910, 930, 936, 1085, 1092, 1116, 1170, 1209, 1240, 1260, 1302, 1365, 1395, 1560, 1612, 1638, 1736, 1820, 1860, 1953, 2015, 2170, 2184, 2232, 2340, 2418, 2520, 2604, 2730, 2790, 2821, 3224, 3255, 3276, 3627, 3640, 3720, 3906, 3967, 4030, 4095, 4340, 4680, 4836, 5208, 5460, 5580, 5642, 6045, 6510, 6552, 7254, 7812, 7934, 8060, 8190, 8463, 8680, 9672, 9765, 10920, 11160, 11284, 11901, 12090, 13020, 14105, 14508, 15624, 15868, 16120, 16380, 16926, 18135, 19530, 19835, 22568, 23802, 24180, 25389, 26040, 27769, 28210, 29016, 31736, 32760, 33852, 35703, 36270, 39060, 39670, 42315, 47604, 48360, 50778, 51571, 55538, 56420, 59505, 67704, 71406, 72540, 78120, 79340, 83307, 84630, 95208, 101556, 103142, 111076, 112840, 119010, 122977, 126945, 138845, 142812, 145080, 154713, 158680, 166614, 169260, 178515, 203112, 206284, 222152, 238020, 245954, 249921, 253890, 257855, 277690, 285624, 309426, 333228, 338520, 357030, 360997, 368931, 412568, 416535, 464139, 476040, 491908, 499842, 507780, 515710, 555380, 614885, 618852, 666456, 714060, 721994, 737862, 773565, 833070, 860839, 928278, 983816, 999684, 1015560, 1031420, 1082991, 1106793, 1110760, 1229770, 1237704, 1249605, 1428120, 1443988, 1475724, 1547130, 1598701, 1666140, 1721678, 1804985, 1844655, 1856556, 1999368, 2062840, 2165982, 2213586, 2320695, 2459540, 2499210, 2582517, 2887976, 2951448, 3094260, 3197402, 3248973, 3332280, 3443356, 3609970, 3689310, 3713112, 4304195, 4331964, 4427172, 4641390, 4796103, 4919080, 4998420, 5165034, 5414955, 5533965, 6188520, 6394804, 6497946, 6886712, 7219940, 7378620, 7747551, 7993505, 8608390, 8663928, 8854344, 9282780, 9592206, 9996840, 10330068, 10829910, 11067930, 11190907, 12789608, 12912585, 12995892, 14388309, 14439880, 14757240, 15495102, 15987010, 16244865, 17216780, 18565560, 19184412, 20660136, 21659820, 22135860, 22381814, 23980515, 25825170, 25991784, 28776618, 30990204, 31974020, 32489730, 33572721, 34433560, 38368824, 38737755, 43319640, 44271720, 44763628, 47961030, 51650340, 55954535, 57553236, 61980408, 63948040, 64979460, 67145442, 71941545, 77475510, 89527256, 95922060, 100718163, 103300680, 111909070, 115106472, 129958920, 134290884, 143883090, 154951020, 167863605, 191844120, 201436326, 223818140, 268581768, 287766180, 309902040, 335727210, 402872652, 447636280, 503590815, 575532360, 671454420, 805745304, 1007181630, 1342908840, 2014363260, 4028726520]

約数ペア:

[(1, 4028726520), (2, 2014363260), (3, 1342908840), (4, 1007181630), (5, 805745304), (6, 671454420), (7, 575532360), (8, 503590815), (9, 447636280), (10, 402872652), (12, 335727210), (13, 309902040), (14, 287766180), (15, 268581768), (18, 223818140), (20, 201436326), (21, 191844120), (24, 167863605), (26, 154951020), (28, 143883090), (30, 134290884), (31, 129958920), (35, 115106472), (36, 111909070), (39, 103300680), (40, 100718163), (42, 95922060), (45, 89527256), (52, 77475510), (56, 71941545), (60, 67145442), (62, 64979460), (63, 63948040), (65, 61980408), (70, 57553236), (72, 55954535), (78, 51650340), (84, 47961030), (90, 44763628), (91, 44271720), (93, 43319640), (104, 38737755), (105, 38368824), (117, 34433560), (120, 33572721), (124, 32489730), (126, 31974020), (130, 30990204), (140, 28776618), (155, 25991784), (156, 25825170), (168, 23980515), (180, 22381814), (182, 22135860), (186, 21659820), (195, 20660136), (210, 19184412), (217, 18565560), (234, 17216780), (248, 16244865), (252, 15987010), (260, 15495102), (273, 14757240), (279, 14439880), (280, 14388309), (310, 12995892), (312, 12912585), (315, 12789608), (360, 11190907), (364, 11067930), (372, 10829910), (390, 10330068), (403, 9996840), (420, 9592206), (434, 9282780), (455, 8854344), (465, 8663928), (468, 8608390), (504, 7993505), (520, 7747551), (546, 7378620), (558, 7219940), (585, 6886712), (620, 6497946), (630, 6394804), (651, 6188520), (728, 5533965), (744, 5414955), (780, 5165034), (806, 4998420), (819, 4919080), (840, 4796103), (868, 4641390), (910, 4427172), (930, 4331964), (936, 4304195), (1085, 3713112), (1092, 3689310), (1116, 3609970), (1170, 3443356), (1209, 3332280), (1240, 3248973), (1260, 3197402), (1302, 3094260), (1365, 2951448), (1395, 2887976), (1560, 2582517), (1612, 2499210), (1638, 2459540), (1736, 2320695), (1820, 2213586), (1860, 2165982), (1953, 2062840), (2015, 1999368), (2170, 1856556), (2184, 1844655), (2232, 1804985), (2340, 1721678), (2418, 1666140), (2520, 1598701), (2604, 1547130), (2730, 1475724), (2790, 1443988), (2821, 1428120), (3224, 1249605), (3255, 1237704), (3276, 1229770), (3627, 1110760), (3640, 1106793), (3720, 1082991), (3906, 1031420), (3967, 1015560), (4030, 999684), (4095, 983816), (4340, 928278), (4680, 860839), (4836, 833070), (5208, 773565), (5460, 737862), (5580, 721994), (5642, 714060), (6045, 666456), (6510, 618852), (6552, 614885), (7254, 555380), (7812, 515710), (7934, 507780), (8060, 499842), (8190, 491908), (8463, 476040), (8680, 464139), (9672, 416535), (9765, 412568), (10920, 368931), (11160, 360997), (11284, 357030), (11901, 338520), (12090, 333228), (13020, 309426), (14105, 285624), (14508, 277690), (15624, 257855), (15868, 253890), (16120, 249921), (16380, 245954), (16926, 238020), (18135, 222152), (19530, 206284), (19835, 203112), (22568, 178515), (23802, 169260), (24180, 166614), (25389, 158680), (26040, 154713), (27769, 145080), (28210, 142812), (29016, 138845), (31736, 126945), (32760, 122977), (33852, 119010), (35703, 112840), (36270, 111076), (39060, 103142), (39670, 101556), (42315, 95208), (47604, 84630), (48360, 83307), (50778, 79340), (51571, 78120), (55538, 72540), (56420, 71406), (59505, 67704)]