474623640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:718

約数の個数: 192

約数和(自身を含む): 1617408000

約数和(自身を除く): 1142784360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 71, 72, 90, 93, 120, 124, 142, 155, 180, 186, 213, 248, 279, 284, 310, 355, 360, 372, 426, 465, 558, 568, 599, 620, 639, 710, 744, 852, 930, 1065, 1116, 1198, 1240, 1278, 1395, 1420, 1704, 1797, 1860, 2130, 2201, 2232, 2396, 2556, 2790, 2840, 2995, 3195, 3594, 3720, 4260, 4402, 4792, 5112, 5391, 5580, 5990, 6390, 6603, 7188, 8520, 8804, 8985, 10782, 11005, 11160, 11980, 12780, 13206, 14376, 17608, 17970, 18569, 19809, 21564, 22010, 23960, 25560, 26412, 26955, 33015, 35940, 37138, 39618, 42529, 43128, 44020, 52824, 53910, 55707, 66030, 71880, 74276, 79236, 85058, 88040, 92845, 99045, 107820, 111414, 127587, 132060, 148552, 158472, 167121, 170116, 185690, 198090, 212645, 215640, 222828, 255174, 264120, 278535, 334242, 340232, 371380, 382761, 396180, 425290, 445656, 510348, 557070, 637935, 668484, 742760, 765522, 792360, 835605, 850580, 1020696, 1114140, 1275870, 1318399, 1336968, 1531044, 1671210, 1701160, 1913805, 2228280, 2551740, 2636798, 3062088, 3342420, 3827610, 3955197, 5103480, 5273596, 6591995, 6684840, 7655220, 7910394, 10547192, 11865591, 13183990, 15310440, 15820788, 19775985, 23731182, 26367980, 31641576, 39551970, 47462364, 52735960, 59327955, 79103940, 94924728, 118655910, 158207880, 237311820, 474623640]

約数ペア:

[(1, 474623640), (2, 237311820), (3, 158207880), (4, 118655910), (5, 94924728), (6, 79103940), (8, 59327955), (9, 52735960), (10, 47462364), (12, 39551970), (15, 31641576), (18, 26367980), (20, 23731182), (24, 19775985), (30, 15820788), (31, 15310440), (36, 13183990), (40, 11865591), (45, 10547192), (60, 7910394), (62, 7655220), (71, 6684840), (72, 6591995), (90, 5273596), (93, 5103480), (120, 3955197), (124, 3827610), (142, 3342420), (155, 3062088), (180, 2636798), (186, 2551740), (213, 2228280), (248, 1913805), (279, 1701160), (284, 1671210), (310, 1531044), (355, 1336968), (360, 1318399), (372, 1275870), (426, 1114140), (465, 1020696), (558, 850580), (568, 835605), (599, 792360), (620, 765522), (639, 742760), (710, 668484), (744, 637935), (852, 557070), (930, 510348), (1065, 445656), (1116, 425290), (1198, 396180), (1240, 382761), (1278, 371380), (1395, 340232), (1420, 334242), (1704, 278535), (1797, 264120), (1860, 255174), (2130, 222828), (2201, 215640), (2232, 212645), (2396, 198090), (2556, 185690), (2790, 170116), (2840, 167121), (2995, 158472), (3195, 148552), (3594, 132060), (3720, 127587), (4260, 111414), (4402, 107820), (4792, 99045), (5112, 92845), (5391, 88040), (5580, 85058), (5990, 79236), (6390, 74276), (6603, 71880), (7188, 66030), (8520, 55707), (8804, 53910), (8985, 52824), (10782, 44020), (11005, 43128), (11160, 42529), (11980, 39618), (12780, 37138), (13206, 35940), (14376, 33015), (17608, 26955), (17970, 26412), (18569, 25560), (19809, 23960), (21564, 22010)]