1783482480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{190543}}^1$

素因数の和:190575

約数の個数: 120

約数和(自身を含む): 6450295488

約数和(自身を除く): 4666813008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 190543, 381086, 571629, 762172, 952715, 1143258, 1524344, 1714887, 1905430, 2286516, 2477059, 2858145, 3048688, 3429774, 3810860, 4573032, 4954118, 5716290, 6859548, 7431177, 7621720, 8574435, 9146064, 9908236, 11432580, 12385295, 13719096, 14862354, 15243440, 17148870, 19816472, 22293531, 22865160, 24770590, 27438192, 29724708, 34297740, 37155885, 39632944, 44587062, 45730320, 49541180, 59449416, 68595480, 74311770, 89174124, 99082360, 111467655, 118898832, 137190960, 148623540, 178348248, 198164720, 222935310, 297247080, 356696496, 445870620, 594494160, 891741240, 1783482480]

約数ペア:

[(1, 1783482480), (2, 891741240), (3, 594494160), (4, 445870620), (5, 356696496), (6, 297247080), (8, 222935310), (9, 198164720), (10, 178348248), (12, 148623540), (13, 137190960), (15, 118898832), (16, 111467655), (18, 99082360), (20, 89174124), (24, 74311770), (26, 68595480), (30, 59449416), (36, 49541180), (39, 45730320), (40, 44587062), (45, 39632944), (48, 37155885), (52, 34297740), (60, 29724708), (65, 27438192), (72, 24770590), (78, 22865160), (80, 22293531), (90, 19816472), (104, 17148870), (117, 15243440), (120, 14862354), (130, 13719096), (144, 12385295), (156, 11432580), (180, 9908236), (195, 9146064), (208, 8574435), (234, 7621720), (240, 7431177), (260, 6859548), (312, 5716290), (360, 4954118), (390, 4573032), (468, 3810860), (520, 3429774), (585, 3048688), (624, 2858145), (720, 2477059), (780, 2286516), (936, 1905430), (1040, 1714887), (1170, 1524344), (1560, 1143258), (1872, 952715), (2340, 762172), (3120, 571629), (4680, 381086), (9360, 190543)]