766270440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163733}}^1$

素因数の和:163763

約数の個数: 96

約数和(自身を含む): 2681962920

約数和(自身を除く): 1915692480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 163733, 327466, 491199, 654932, 818665, 982398, 1309864, 1473597, 1637330, 1964796, 2128529, 2455995, 2947194, 3274660, 3929592, 4257058, 4911990, 5894388, 6385587, 6549320, 7367985, 8514116, 9823980, 10642645, 11788776, 12771174, 14735970, 17028232, 19156761, 19647960, 21285290, 25542348, 29471940, 31927935, 38313522, 42570580, 51084696, 58943880, 63855870, 76627044, 85141160, 95783805, 127711740, 153254088, 191567610, 255423480, 383135220, 766270440]

約数ペア:

[(1, 766270440), (2, 383135220), (3, 255423480), (4, 191567610), (5, 153254088), (6, 127711740), (8, 95783805), (9, 85141160), (10, 76627044), (12, 63855870), (13, 58943880), (15, 51084696), (18, 42570580), (20, 38313522), (24, 31927935), (26, 29471940), (30, 25542348), (36, 21285290), (39, 19647960), (40, 19156761), (45, 17028232), (52, 14735970), (60, 12771174), (65, 11788776), (72, 10642645), (78, 9823980), (90, 8514116), (104, 7367985), (117, 6549320), (120, 6385587), (130, 5894388), (156, 4911990), (180, 4257058), (195, 3929592), (234, 3274660), (260, 2947194), (312, 2455995), (360, 2128529), (390, 1964796), (468, 1637330), (520, 1473597), (585, 1309864), (780, 982398), (936, 818665), (1170, 654932), (1560, 491199), (2340, 327466), (4680, 163733)]