817025040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2129}}^1$

素因数の和:2202

約数の個数: 240

約数和(自身を含む): 3028399920

約数和(自身を除く): 2211374880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 48, 52, 60, 65, 72, 78, 80, 82, 90, 104, 117, 120, 123, 130, 144, 156, 164, 180, 195, 205, 208, 234, 240, 246, 260, 312, 328, 360, 369, 390, 410, 468, 492, 520, 533, 585, 615, 624, 656, 720, 738, 780, 820, 936, 984, 1040, 1066, 1170, 1230, 1476, 1560, 1599, 1640, 1845, 1872, 1968, 2129, 2132, 2340, 2460, 2665, 2952, 3120, 3198, 3280, 3690, 4258, 4264, 4680, 4797, 4920, 5330, 5904, 6387, 6396, 7380, 7995, 8516, 8528, 9360, 9594, 9840, 10645, 10660, 12774, 12792, 14760, 15990, 17032, 19161, 19188, 21290, 21320, 23985, 25548, 25584, 27677, 29520, 31935, 31980, 34064, 38322, 38376, 42580, 42640, 47970, 51096, 55354, 63870, 63960, 76644, 76752, 83031, 85160, 87289, 95805, 95940, 102192, 110708, 127740, 127920, 138385, 153288, 166062, 170320, 174578, 191610, 191880, 221416, 249093, 255480, 261867, 276770, 306576, 332124, 349156, 383220, 383760, 415155, 436445, 442832, 498186, 510960, 523734, 553540, 664248, 698312, 766440, 785601, 830310, 872890, 996372, 1047468, 1107080, 1134757, 1245465, 1309335, 1328496, 1396624, 1532880, 1571202, 1660620, 1745780, 1992744, 2094936, 2214160, 2269514, 2490930, 2618670, 3142404, 3321240, 3404271, 3491560, 3928005, 3985488, 4189872, 4539028, 4981860, 5237340, 5673785, 6284808, 6642480, 6808542, 6983120, 7856010, 9078056, 9963720, 10212813, 10474680, 11347570, 12569616, 13617084, 15712020, 17021355, 18156112, 19927440, 20425626, 20949360, 22695140, 27234168, 31424040, 34042710, 40851252, 45390280, 51064065, 54468336, 62848080, 68085420, 81702504, 90780560, 102128130, 136170840, 163405008, 204256260, 272341680, 408512520, 817025040]

約数ペア:

[(1, 817025040), (2, 408512520), (3, 272341680), (4, 204256260), (5, 163405008), (6, 136170840), (8, 102128130), (9, 90780560), (10, 81702504), (12, 68085420), (13, 62848080), (15, 54468336), (16, 51064065), (18, 45390280), (20, 40851252), (24, 34042710), (26, 31424040), (30, 27234168), (36, 22695140), (39, 20949360), (40, 20425626), (41, 19927440), (45, 18156112), (48, 17021355), (52, 15712020), (60, 13617084), (65, 12569616), (72, 11347570), (78, 10474680), (80, 10212813), (82, 9963720), (90, 9078056), (104, 7856010), (117, 6983120), (120, 6808542), (123, 6642480), (130, 6284808), (144, 5673785), (156, 5237340), (164, 4981860), (180, 4539028), (195, 4189872), (205, 3985488), (208, 3928005), (234, 3491560), (240, 3404271), (246, 3321240), (260, 3142404), (312, 2618670), (328, 2490930), (360, 2269514), (369, 2214160), (390, 2094936), (410, 1992744), (468, 1745780), (492, 1660620), (520, 1571202), (533, 1532880), (585, 1396624), (615, 1328496), (624, 1309335), (656, 1245465), (720, 1134757), (738, 1107080), (780, 1047468), (820, 996372), (936, 872890), (984, 830310), (1040, 785601), (1066, 766440), (1170, 698312), (1230, 664248), (1476, 553540), (1560, 523734), (1599, 510960), (1640, 498186), (1845, 442832), (1872, 436445), (1968, 415155), (2129, 383760), (2132, 383220), (2340, 349156), (2460, 332124), (2665, 306576), (2952, 276770), (3120, 261867), (3198, 255480), (3280, 249093), (3690, 221416), (4258, 191880), (4264, 191610), (4680, 174578), (4797, 170320), (4920, 166062), (5330, 153288), (5904, 138385), (6387, 127920), (6396, 127740), (7380, 110708), (7995, 102192), (8516, 95940), (8528, 95805), (9360, 87289), (9594, 85160), (9840, 83031), (10645, 76752), (10660, 76644), (12774, 63960), (12792, 63870), (14760, 55354), (15990, 51096), (17032, 47970), (19161, 42640), (19188, 42580), (21290, 38376), (21320, 38322), (23985, 34064), (25548, 31980), (25584, 31935), (27677, 29520)]