101980320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:367

約数の個数: 192

約数和(自身を含む): 353082240

約数和(自身を除く): 251101920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 59, 60, 65, 78, 80, 96, 104, 118, 120, 130, 156, 160, 177, 195, 208, 236, 240, 260, 277, 295, 312, 354, 390, 416, 472, 480, 520, 554, 590, 624, 708, 767, 780, 831, 885, 944, 1040, 1108, 1180, 1248, 1385, 1416, 1534, 1560, 1662, 1770, 1888, 2080, 2216, 2301, 2360, 2770, 2832, 3068, 3120, 3324, 3540, 3601, 3835, 4155, 4432, 4602, 4720, 5540, 5664, 6136, 6240, 6648, 7080, 7202, 7670, 8310, 8864, 9204, 9440, 10803, 11080, 11505, 12272, 13296, 14160, 14404, 15340, 16343, 16620, 18005, 18408, 21606, 22160, 23010, 24544, 26592, 28320, 28808, 30680, 32686, 33240, 36010, 36816, 43212, 44320, 46020, 49029, 54015, 57616, 61360, 65372, 66480, 72020, 73632, 81715, 86424, 92040, 98058, 108030, 115232, 122720, 130744, 132960, 144040, 163430, 172848, 184080, 196116, 212459, 216060, 245145, 261488, 288080, 326860, 345696, 368160, 392232, 424918, 432120, 490290, 522976, 576160, 637377, 653720, 784464, 849836, 864240, 980580, 1062295, 1274754, 1307440, 1568928, 1699672, 1728480, 1961160, 2124590, 2549508, 2614880, 3186885, 3399344, 3922320, 4249180, 5099016, 6373770, 6798688, 7844640, 8498360, 10198032, 12747540, 16996720, 20396064, 25495080, 33993440, 50990160, 101980320]

約数ペア:

[(1, 101980320), (2, 50990160), (3, 33993440), (4, 25495080), (5, 20396064), (6, 16996720), (8, 12747540), (10, 10198032), (12, 8498360), (13, 7844640), (15, 6798688), (16, 6373770), (20, 5099016), (24, 4249180), (26, 3922320), (30, 3399344), (32, 3186885), (39, 2614880), (40, 2549508), (48, 2124590), (52, 1961160), (59, 1728480), (60, 1699672), (65, 1568928), (78, 1307440), (80, 1274754), (96, 1062295), (104, 980580), (118, 864240), (120, 849836), (130, 784464), (156, 653720), (160, 637377), (177, 576160), (195, 522976), (208, 490290), (236, 432120), (240, 424918), (260, 392232), (277, 368160), (295, 345696), (312, 326860), (354, 288080), (390, 261488), (416, 245145), (472, 216060), (480, 212459), (520, 196116), (554, 184080), (590, 172848), (624, 163430), (708, 144040), (767, 132960), (780, 130744), (831, 122720), (885, 115232), (944, 108030), (1040, 98058), (1108, 92040), (1180, 86424), (1248, 81715), (1385, 73632), (1416, 72020), (1534, 66480), (1560, 65372), (1662, 61360), (1770, 57616), (1888, 54015), (2080, 49029), (2216, 46020), (2301, 44320), (2360, 43212), (2770, 36816), (2832, 36010), (3068, 33240), (3120, 32686), (3324, 30680), (3540, 28808), (3601, 28320), (3835, 26592), (4155, 24544), (4432, 23010), (4602, 22160), (4720, 21606), (5540, 18408), (5664, 18005), (6136, 16620), (6240, 16343), (6648, 15340), (7080, 14404), (7202, 14160), (7670, 13296), (8310, 12272), (8864, 11505), (9204, 11080), (9440, 10803)]