169019760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 320

約数和(自身を含む): 659957760

約数和(自身を除く): 490938000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 71, 78, 80, 84, 91, 104, 105, 109, 112, 120, 130, 140, 142, 156, 168, 182, 195, 208, 210, 213, 218, 240, 260, 273, 280, 284, 312, 327, 336, 355, 364, 390, 420, 426, 436, 455, 497, 520, 545, 546, 560, 568, 624, 654, 710, 728, 763, 780, 840, 852, 872, 910, 923, 994, 1040, 1065, 1090, 1092, 1136, 1308, 1365, 1417, 1420, 1456, 1491, 1526, 1560, 1635, 1680, 1704, 1744, 1820, 1846, 1988, 2130, 2180, 2184, 2289, 2485, 2616, 2730, 2769, 2834, 2840, 2982, 3052, 3120, 3270, 3408, 3640, 3692, 3815, 3976, 4251, 4260, 4360, 4368, 4578, 4615, 4970, 5232, 5460, 5538, 5668, 5680, 5964, 6104, 6461, 6540, 7085, 7280, 7384, 7455, 7630, 7739, 7952, 8502, 8520, 8720, 9156, 9230, 9919, 9940, 10920, 11076, 11336, 11445, 11928, 12208, 12922, 13080, 13845, 14170, 14768, 14910, 15260, 15478, 17004, 17040, 18312, 18460, 19383, 19838, 19880, 21255, 21840, 22152, 22672, 22890, 23217, 23856, 25844, 26160, 27690, 28340, 29757, 29820, 30520, 30956, 32305, 34008, 36624, 36920, 38695, 38766, 39676, 39760, 42510, 44304, 45780, 46434, 49595, 51688, 54173, 55380, 56680, 59514, 59640, 61040, 61912, 64610, 68016, 73840, 77390, 77532, 79352, 85020, 91560, 92868, 96915, 99190, 100607, 103376, 108346, 110760, 113360, 116085, 119028, 119280, 123824, 129220, 148785, 154780, 155064, 158704, 162519, 170040, 183120, 185736, 193830, 198380, 201214, 216692, 221520, 232170, 238056, 258440, 270865, 297570, 301821, 309560, 310128, 325038, 340080, 371472, 387660, 396760, 402428, 433384, 464340, 476112, 503035, 516880, 541730, 595140, 603642, 619120, 650076, 704249, 775320, 793520, 804856, 812595, 866768, 928680, 1006070, 1083460, 1190280, 1207284, 1300152, 1408498, 1509105, 1550640, 1609712, 1625190, 1857360, 2012140, 2112747, 2166920, 2380560, 2414568, 2600304, 2816996, 3018210, 3250380, 3521245, 4024280, 4225494, 4333840, 4829136, 5633992, 6036420, 6500760, 7042490, 8048560, 8450988, 10563735, 11267984, 12072840, 13001520, 14084980, 16901976, 21127470, 24145680, 28169960, 33803952, 42254940, 56339920, 84509880, 169019760]

約数ペア:

[(1, 169019760), (2, 84509880), (3, 56339920), (4, 42254940), (5, 33803952), (6, 28169960), (7, 24145680), (8, 21127470), (10, 16901976), (12, 14084980), (13, 13001520), (14, 12072840), (15, 11267984), (16, 10563735), (20, 8450988), (21, 8048560), (24, 7042490), (26, 6500760), (28, 6036420), (30, 5633992), (35, 4829136), (39, 4333840), (40, 4225494), (42, 4024280), (48, 3521245), (52, 3250380), (56, 3018210), (60, 2816996), (65, 2600304), (70, 2414568), (71, 2380560), (78, 2166920), (80, 2112747), (84, 2012140), (91, 1857360), (104, 1625190), (105, 1609712), (109, 1550640), (112, 1509105), (120, 1408498), (130, 1300152), (140, 1207284), (142, 1190280), (156, 1083460), (168, 1006070), (182, 928680), (195, 866768), (208, 812595), (210, 804856), (213, 793520), (218, 775320), (240, 704249), (260, 650076), (273, 619120), (280, 603642), (284, 595140), (312, 541730), (327, 516880), (336, 503035), (355, 476112), (364, 464340), (390, 433384), (420, 402428), (426, 396760), (436, 387660), (455, 371472), (497, 340080), (520, 325038), (545, 310128), (546, 309560), (560, 301821), (568, 297570), (624, 270865), (654, 258440), (710, 238056), (728, 232170), (763, 221520), (780, 216692), (840, 201214), (852, 198380), (872, 193830), (910, 185736), (923, 183120), (994, 170040), (1040, 162519), (1065, 158704), (1090, 155064), (1092, 154780), (1136, 148785), (1308, 129220), (1365, 123824), (1417, 119280), (1420, 119028), (1456, 116085), (1491, 113360), (1526, 110760), (1560, 108346), (1635, 103376), (1680, 100607), (1704, 99190), (1744, 96915), (1820, 92868), (1846, 91560), (1988, 85020), (2130, 79352), (2180, 77532), (2184, 77390), (2289, 73840), (2485, 68016), (2616, 64610), (2730, 61912), (2769, 61040), (2834, 59640), (2840, 59514), (2982, 56680), (3052, 55380), (3120, 54173), (3270, 51688), (3408, 49595), (3640, 46434), (3692, 45780), (3815, 44304), (3976, 42510), (4251, 39760), (4260, 39676), (4360, 38766), (4368, 38695), (4578, 36920), (4615, 36624), (4970, 34008), (5232, 32305), (5460, 30956), (5538, 30520), (5668, 29820), (5680, 29757), (5964, 28340), (6104, 27690), (6461, 26160), (6540, 25844), (7085, 23856), (7280, 23217), (7384, 22890), (7455, 22672), (7630, 22152), (7739, 21840), (7952, 21255), (8502, 19880), (8520, 19838), (8720, 19383), (9156, 18460), (9230, 18312), (9919, 17040), (9940, 17004), (10920, 15478), (11076, 15260), (11336, 14910), (11445, 14768), (11928, 14170), (12208, 13845), (12922, 13080)]