165649120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:433

約数の個数: 192

約数和(自身を含む): 498548736

約数和(自身を除く): 332899616

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 160, 182, 208, 217, 224, 248, 260, 280, 310, 364, 367, 403, 416, 434, 455, 496, 520, 560, 620, 728, 734, 806, 868, 910, 992, 1040, 1085, 1120, 1240, 1456, 1468, 1612, 1736, 1820, 1835, 2015, 2080, 2170, 2480, 2569, 2821, 2912, 2936, 3224, 3472, 3640, 3670, 4030, 4340, 4771, 4960, 5138, 5642, 5872, 6448, 6944, 7280, 7340, 8060, 8680, 9542, 10276, 11284, 11377, 11744, 12845, 12896, 14105, 14560, 14680, 16120, 17360, 19084, 20552, 22568, 22754, 23855, 25690, 28210, 29360, 32240, 33397, 34720, 38168, 41104, 45136, 45508, 47710, 51380, 56420, 56885, 58720, 64480, 66794, 76336, 79639, 82208, 90272, 91016, 95420, 102760, 112840, 113770, 133588, 147901, 152672, 159278, 166985, 182032, 190840, 205520, 225680, 227540, 267176, 295802, 318556, 333970, 364064, 381680, 398195, 411040, 451360, 455080, 534352, 591604, 637112, 667940, 739505, 763360, 796390, 910160, 1035307, 1068704, 1183208, 1274224, 1335880, 1479010, 1592780, 1820320, 2070614, 2366416, 2548448, 2671760, 2958020, 3185560, 4141228, 4732832, 5176535, 5343520, 5916040, 6371120, 8282456, 10353070, 11832080, 12742240, 16564912, 20706140, 23664160, 33129824, 41412280, 82824560, 165649120]

約数ペア:

[(1, 165649120), (2, 82824560), (4, 41412280), (5, 33129824), (7, 23664160), (8, 20706140), (10, 16564912), (13, 12742240), (14, 11832080), (16, 10353070), (20, 8282456), (26, 6371120), (28, 5916040), (31, 5343520), (32, 5176535), (35, 4732832), (40, 4141228), (52, 3185560), (56, 2958020), (62, 2671760), (65, 2548448), (70, 2366416), (80, 2070614), (91, 1820320), (104, 1592780), (112, 1479010), (124, 1335880), (130, 1274224), (140, 1183208), (155, 1068704), (160, 1035307), (182, 910160), (208, 796390), (217, 763360), (224, 739505), (248, 667940), (260, 637112), (280, 591604), (310, 534352), (364, 455080), (367, 451360), (403, 411040), (416, 398195), (434, 381680), (455, 364064), (496, 333970), (520, 318556), (560, 295802), (620, 267176), (728, 227540), (734, 225680), (806, 205520), (868, 190840), (910, 182032), (992, 166985), (1040, 159278), (1085, 152672), (1120, 147901), (1240, 133588), (1456, 113770), (1468, 112840), (1612, 102760), (1736, 95420), (1820, 91016), (1835, 90272), (2015, 82208), (2080, 79639), (2170, 76336), (2480, 66794), (2569, 64480), (2821, 58720), (2912, 56885), (2936, 56420), (3224, 51380), (3472, 47710), (3640, 45508), (3670, 45136), (4030, 41104), (4340, 38168), (4771, 34720), (4960, 33397), (5138, 32240), (5642, 29360), (5872, 28210), (6448, 25690), (6944, 23855), (7280, 22754), (7340, 22568), (8060, 20552), (8680, 19084), (9542, 17360), (10276, 16120), (11284, 14680), (11377, 14560), (11744, 14105), (12845, 12896)]