325705916880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{205529}}^1$

素因数の和:205650

約数の個数: 240

約数和(自身を含む): 1145022428160

約数和(自身を除く): 819316511280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 71, 72, 80, 90, 93, 120, 124, 142, 144, 155, 180, 186, 213, 240, 248, 279, 284, 310, 355, 360, 372, 426, 465, 496, 558, 568, 620, 639, 710, 720, 744, 852, 930, 1065, 1116, 1136, 1240, 1278, 1395, 1420, 1488, 1704, 1860, 2130, 2201, 2232, 2480, 2556, 2790, 2840, 3195, 3408, 3720, 4260, 4402, 4464, 5112, 5580, 5680, 6390, 6603, 7440, 8520, 8804, 10224, 11005, 11160, 12780, 13206, 17040, 17608, 19809, 22010, 22320, 25560, 26412, 33015, 35216, 39618, 44020, 51120, 52824, 66030, 79236, 88040, 99045, 105648, 132060, 158472, 176080, 198090, 205529, 264120, 316944, 396180, 411058, 528240, 616587, 792360, 822116, 1027645, 1233174, 1584720, 1644232, 1849761, 2055290, 2466348, 3082935, 3288464, 3699522, 4110580, 4932696, 6165870, 6371399, 7399044, 8221160, 9248805, 9865392, 12331740, 12742798, 14592559, 14798088, 16442320, 18497610, 19114197, 24663480, 25485596, 29185118, 29596176, 31856995, 36995220, 38228394, 43777677, 49326960, 50971192, 57342591, 58370236, 63713990, 72962795, 73990440, 76456788, 87555354, 95570985, 101942384, 114685182, 116740472, 127427980, 131333031, 145925590, 147980880, 152913576, 175110708, 191141970, 218888385, 229370364, 233480944, 254855960, 262666062, 286712955, 291851180, 305827152, 350221416, 382283940, 437776770, 452369329, 458740728, 509711920, 525332124, 573425910, 583702360, 656665155, 700442832, 764567880, 875553540, 904738658, 917481456, 1050664248, 1146851820, 1167404720, 1313330310, 1357107987, 1529135760, 1751107080, 1809477316, 2101328496, 2261846645, 2293703640, 2626660620, 2714215974, 3502214160, 3618954632, 4071323961, 4523693290, 4587407280, 5253321240, 5428431948, 6785539935, 7237909264, 8142647922, 9047386580, 10506642480, 10856863896, 13571079870, 16285295844, 18094773160, 20356619805, 21713727792, 27142159740, 32570591688, 36189546320, 40713239610, 54284319480, 65141183376, 81426479220, 108568638960, 162852958440, 325705916880]

約数ペア:

[(1, 325705916880), (2, 162852958440), (3, 108568638960), (4, 81426479220), (5, 65141183376), (6, 54284319480), (8, 40713239610), (9, 36189546320), (10, 32570591688), (12, 27142159740), (15, 21713727792), (16, 20356619805), (18, 18094773160), (20, 16285295844), (24, 13571079870), (30, 10856863896), (31, 10506642480), (36, 9047386580), (40, 8142647922), (45, 7237909264), (48, 6785539935), (60, 5428431948), (62, 5253321240), (71, 4587407280), (72, 4523693290), (80, 4071323961), (90, 3618954632), (93, 3502214160), (120, 2714215974), (124, 2626660620), (142, 2293703640), (144, 2261846645), (155, 2101328496), (180, 1809477316), (186, 1751107080), (213, 1529135760), (240, 1357107987), (248, 1313330310), (279, 1167404720), (284, 1146851820), (310, 1050664248), (355, 917481456), (360, 904738658), (372, 875553540), (426, 764567880), (465, 700442832), (496, 656665155), (558, 583702360), (568, 573425910), (620, 525332124), (639, 509711920), (710, 458740728), (720, 452369329), (744, 437776770), (852, 382283940), (930, 350221416), (1065, 305827152), (1116, 291851180), (1136, 286712955), (1240, 262666062), (1278, 254855960), (1395, 233480944), (1420, 229370364), (1488, 218888385), (1704, 191141970), (1860, 175110708), (2130, 152913576), (2201, 147980880), (2232, 145925590), (2480, 131333031), (2556, 127427980), (2790, 116740472), (2840, 114685182), (3195, 101942384), (3408, 95570985), (3720, 87555354), (4260, 76456788), (4402, 73990440), (4464, 72962795), (5112, 63713990), (5580, 58370236), (5680, 57342591), (6390, 50971192), (6603, 49326960), (7440, 43777677), (8520, 38228394), (8804, 36995220), (10224, 31856995), (11005, 29596176), (11160, 29185118), (12780, 25485596), (13206, 24663480), (17040, 19114197), (17608, 18497610), (19809, 16442320), (22010, 14798088), (22320, 14592559), (25560, 12742798), (26412, 12331740), (33015, 9865392), (35216, 9248805), (39618, 8221160), (44020, 7399044), (51120, 6371399), (52824, 6165870), (66030, 4932696), (79236, 4110580), (88040, 3699522), (99045, 3288464), (105648, 3082935), (132060, 2466348), (158472, 2055290), (176080, 1849761), (198090, 1644232), (205529, 1584720), (264120, 1233174), (316944, 1027645), (396180, 822116), (411058, 792360), (528240, 616587)]