207291240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44293}}^1$

素因数の和:44323

約数の個数: 96

約数和(自身を含む): 725535720

約数和(自身を除く): 518244480

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, 44293, 88586, 132879, 177172, 221465, 265758, 354344, 398637, 442930, 531516, 575809, 664395, 797274, 885860, 1063032, 1151618, 1328790, 1594548, 1727427, 1771720, 1993185, 2303236, 2657580, 2879045, 3189096, 3454854, 3986370, 4606472, 5182281, 5315160, 5758090, 6909708, 7972740, 8637135, 10364562, 11516180, 13819416, 15945480, 17274270, 20729124, 23032360, 25911405, 34548540, 41458248, 51822810, 69097080, 103645620, 207291240]

約数ペア:

[(1, 207291240), (2, 103645620), (3, 69097080), (4, 51822810), (5, 41458248), (6, 34548540), (8, 25911405), (9, 23032360), (10, 20729124), (12, 17274270), (13, 15945480), (15, 13819416), (18, 11516180), (20, 10364562), (24, 8637135), (26, 7972740), (30, 6909708), (36, 5758090), (39, 5315160), (40, 5182281), (45, 4606472), (52, 3986370), (60, 3454854), (65, 3189096), (72, 2879045), (78, 2657580), (90, 2303236), (104, 1993185), (117, 1771720), (120, 1727427), (130, 1594548), (156, 1328790), (180, 1151618), (195, 1063032), (234, 885860), (260, 797274), (312, 664395), (360, 575809), (390, 531516), (468, 442930), (520, 398637), (585, 354344), (780, 265758), (936, 221465), (1170, 177172), (1560, 132879), (2340, 88586), (4680, 44293)]