269977500

素因数分解:

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

素因数の和:127

約数の個数: 270

約数和(自身を含む): 936431496

約数和(自身を除く): 666453996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 71, 75, 78, 90, 100, 117, 125, 130, 142, 150, 156, 169, 180, 195, 213, 225, 234, 250, 260, 284, 300, 325, 338, 355, 375, 390, 426, 450, 468, 500, 507, 585, 625, 639, 650, 676, 710, 750, 780, 845, 852, 900, 923, 975, 1014, 1065, 1125, 1170, 1250, 1278, 1300, 1420, 1500, 1521, 1625, 1690, 1775, 1846, 1875, 1950, 2028, 2130, 2250, 2340, 2500, 2535, 2556, 2769, 2925, 3042, 3195, 3250, 3380, 3550, 3692, 3750, 3900, 4225, 4260, 4500, 4615, 4875, 5070, 5325, 5538, 5625, 5850, 6084, 6390, 6500, 7100, 7500, 7605, 8125, 8307, 8450, 8875, 9230, 9750, 10140, 10650, 11076, 11250, 11700, 11999, 12675, 12780, 13845, 14625, 15210, 15975, 16250, 16614, 16900, 17750, 18460, 19500, 21125, 21300, 22500, 23075, 23998, 24375, 25350, 26625, 27690, 29250, 30420, 31950, 32500, 33228, 35500, 35997, 38025, 41535, 42250, 44375, 46150, 47996, 48750, 50700, 53250, 55380, 58500, 59995, 63375, 63900, 69225, 71994, 73125, 76050, 79875, 83070, 84500, 88750, 92300, 97500, 105625, 106500, 107991, 115375, 119990, 126750, 133125, 138450, 143988, 146250, 152100, 159750, 166140, 177500, 179985, 190125, 207675, 211250, 215982, 230750, 239980, 253500, 266250, 276900, 292500, 299975, 316875, 319500, 346125, 359970, 380250, 399375, 415350, 422500, 431964, 461500, 532500, 539955, 576875, 599950, 633750, 692250, 719940, 760500, 798750, 830700, 899925, 950625, 1038375, 1079910, 1153750, 1199900, 1267500, 1384500, 1499875, 1597500, 1730625, 1799850, 1901250, 2076750, 2159820, 2307500, 2699775, 2999750, 3461250, 3599700, 3802500, 4153500, 4499625, 5191875, 5399550, 5999500, 6922500, 7499375, 8999250, 10383750, 10799100, 13498875, 14998750, 17998500, 20767500, 22498125, 26997750, 29997500, 44996250, 53995500, 67494375, 89992500, 134988750, 269977500]

約数ペア:

[(1, 269977500), (2, 134988750), (3, 89992500), (4, 67494375), (5, 53995500), (6, 44996250), (9, 29997500), (10, 26997750), (12, 22498125), (13, 20767500), (15, 17998500), (18, 14998750), (20, 13498875), (25, 10799100), (26, 10383750), (30, 8999250), (36, 7499375), (39, 6922500), (45, 5999500), (50, 5399550), (52, 5191875), (60, 4499625), (65, 4153500), (71, 3802500), (75, 3599700), (78, 3461250), (90, 2999750), (100, 2699775), (117, 2307500), (125, 2159820), (130, 2076750), (142, 1901250), (150, 1799850), (156, 1730625), (169, 1597500), (180, 1499875), (195, 1384500), (213, 1267500), (225, 1199900), (234, 1153750), (250, 1079910), (260, 1038375), (284, 950625), (300, 899925), (325, 830700), (338, 798750), (355, 760500), (375, 719940), (390, 692250), (426, 633750), (450, 599950), (468, 576875), (500, 539955), (507, 532500), (585, 461500), (625, 431964), (639, 422500), (650, 415350), (676, 399375), (710, 380250), (750, 359970), (780, 346125), (845, 319500), (852, 316875), (900, 299975), (923, 292500), (975, 276900), (1014, 266250), (1065, 253500), (1125, 239980), (1170, 230750), (1250, 215982), (1278, 211250), (1300, 207675), (1420, 190125), (1500, 179985), (1521, 177500), (1625, 166140), (1690, 159750), (1775, 152100), (1846, 146250), (1875, 143988), (1950, 138450), (2028, 133125), (2130, 126750), (2250, 119990), (2340, 115375), (2500, 107991), (2535, 106500), (2556, 105625), (2769, 97500), (2925, 92300), (3042, 88750), (3195, 84500), (3250, 83070), (3380, 79875), (3550, 76050), (3692, 73125), (3750, 71994), (3900, 69225), (4225, 63900), (4260, 63375), (4500, 59995), (4615, 58500), (4875, 55380), (5070, 53250), (5325, 50700), (5538, 48750), (5625, 47996), (5850, 46150), (6084, 44375), (6390, 42250), (6500, 41535), (7100, 38025), (7500, 35997), (7605, 35500), (8125, 33228), (8307, 32500), (8450, 31950), (8875, 30420), (9230, 29250), (9750, 27690), (10140, 26625), (10650, 25350), (11076, 24375), (11250, 23998), (11700, 23075), (11999, 22500), (12675, 21300), (12780, 21125), (13845, 19500), (14625, 18460), (15210, 17750), (15975, 16900), (16250, 16614)]