83787806960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{383}}^1\times {\mathrm{1471}}^1$

素因数の和:1904

約数の個数: 240

約数和(自身を含む): 230878937088

約数和(自身を除く): 147091130128

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 169, 176, 208, 220, 260, 286, 338, 383, 440, 520, 572, 676, 715, 766, 845, 880, 1040, 1144, 1352, 1430, 1471, 1532, 1690, 1859, 1915, 2288, 2704, 2860, 2942, 3064, 3380, 3718, 3830, 4213, 4979, 5720, 5884, 6128, 6760, 7355, 7436, 7660, 8426, 9295, 9958, 11440, 11768, 13520, 14710, 14872, 15320, 16181, 16852, 18590, 19123, 19916, 21065, 23536, 24895, 29420, 29744, 30640, 32362, 33704, 37180, 38246, 39832, 42130, 49790, 54769, 58840, 64724, 64727, 67408, 74360, 76492, 79664, 80905, 84260, 95615, 99580, 109538, 117680, 129448, 129454, 148720, 152984, 161810, 168520, 191230, 199160, 210353, 219076, 248599, 258896, 258908, 273845, 305968, 323620, 323635, 337040, 382460, 398320, 420706, 438152, 497198, 517816, 547690, 563393, 647240, 647270, 711997, 764920, 841412, 876304, 994396, 1035632, 1051765, 1095380, 1126786, 1242995, 1294480, 1294540, 1423994, 1529840, 1682824, 1988792, 2103530, 2190760, 2253572, 2485990, 2589080, 2734589, 2816965, 2847988, 3365648, 3559985, 3977584, 4207060, 4381520, 4507144, 4971980, 5178160, 5469178, 5633930, 5695976, 6197323, 7119970, 7324109, 8414120, 9014288, 9943960, 10938356, 11267860, 11391952, 12394646, 13672945, 14239940, 14648218, 16828240, 19887920, 21876712, 22535720, 24789292, 27345890, 28479880, 29296436, 30986615, 36620545, 43753424, 45071440, 49578584, 54691780, 56959760, 58592872, 61973230, 73241090, 80565199, 95213417, 99157168, 109383560, 117185744, 123946460, 146482180, 161130398, 190426834, 218767120, 247892920, 292964360, 322260796, 380853668, 402825995, 476067085, 495785840, 585928720, 644521592, 761707336, 805651990, 952134170, 1047347587, 1289043184, 1523414672, 1611303980, 1904268340, 2094695174, 3222607960, 3808536680, 4189390348, 5236737935, 6445215920, 7617073360, 8378780696, 10473475870, 16757561392, 20946951740, 41893903480, 83787806960]

約数ペア:

[(1, 83787806960), (2, 41893903480), (4, 20946951740), (5, 16757561392), (8, 10473475870), (10, 8378780696), (11, 7617073360), (13, 6445215920), (16, 5236737935), (20, 4189390348), (22, 3808536680), (26, 3222607960), (40, 2094695174), (44, 1904268340), (52, 1611303980), (55, 1523414672), (65, 1289043184), (80, 1047347587), (88, 952134170), (104, 805651990), (110, 761707336), (130, 644521592), (143, 585928720), (169, 495785840), (176, 476067085), (208, 402825995), (220, 380853668), (260, 322260796), (286, 292964360), (338, 247892920), (383, 218767120), (440, 190426834), (520, 161130398), (572, 146482180), (676, 123946460), (715, 117185744), (766, 109383560), (845, 99157168), (880, 95213417), (1040, 80565199), (1144, 73241090), (1352, 61973230), (1430, 58592872), (1471, 56959760), (1532, 54691780), (1690, 49578584), (1859, 45071440), (1915, 43753424), (2288, 36620545), (2704, 30986615), (2860, 29296436), (2942, 28479880), (3064, 27345890), (3380, 24789292), (3718, 22535720), (3830, 21876712), (4213, 19887920), (4979, 16828240), (5720, 14648218), (5884, 14239940), (6128, 13672945), (6760, 12394646), (7355, 11391952), (7436, 11267860), (7660, 10938356), (8426, 9943960), (9295, 9014288), (9958, 8414120), (11440, 7324109), (11768, 7119970), (13520, 6197323), (14710, 5695976), (14872, 5633930), (15320, 5469178), (16181, 5178160), (16852, 4971980), (18590, 4507144), (19123, 4381520), (19916, 4207060), (21065, 3977584), (23536, 3559985), (24895, 3365648), (29420, 2847988), (29744, 2816965), (30640, 2734589), (32362, 2589080), (33704, 2485990), (37180, 2253572), (38246, 2190760), (39832, 2103530), (42130, 1988792), (49790, 1682824), (54769, 1529840), (58840, 1423994), (64724, 1294540), (64727, 1294480), (67408, 1242995), (74360, 1126786), (76492, 1095380), (79664, 1051765), (80905, 1035632), (84260, 994396), (95615, 876304), (99580, 841412), (109538, 764920), (117680, 711997), (129448, 647270), (129454, 647240), (148720, 563393), (152984, 547690), (161810, 517816), (168520, 497198), (191230, 438152), (199160, 420706), (210353, 398320), (219076, 382460), (248599, 337040), (258896, 323635), (258908, 323620), (273845, 305968)]