359313240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20939}}^1$

素因数の和:20977

約数の個数: 128

約数和(自身を含む): 1266451200

約数和(自身を除く): 907137960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 20939, 41878, 62817, 83756, 104695, 125634, 167512, 209390, 230329, 251268, 272207, 314085, 418780, 460658, 502536, 544414, 628170, 690987, 816621, 837560, 921316, 1088828, 1151645, 1256340, 1361035, 1381974, 1633242, 1842632, 2177656, 2303290, 2512680, 2722070, 2763948, 2994277, 3266484, 3454935, 4083105, 4606580, 5444140, 5527896, 5988554, 6532968, 6909870, 8166210, 8982831, 9213160, 10888280, 11977108, 13819740, 14971385, 16332420, 17965662, 23954216, 27639480, 29942770, 32664840, 35931324, 44914155, 59885540, 71862648, 89828310, 119771080, 179656620, 359313240]

約数ペア:

[(1, 359313240), (2, 179656620), (3, 119771080), (4, 89828310), (5, 71862648), (6, 59885540), (8, 44914155), (10, 35931324), (11, 32664840), (12, 29942770), (13, 27639480), (15, 23954216), (20, 17965662), (22, 16332420), (24, 14971385), (26, 13819740), (30, 11977108), (33, 10888280), (39, 9213160), (40, 8982831), (44, 8166210), (52, 6909870), (55, 6532968), (60, 5988554), (65, 5527896), (66, 5444140), (78, 4606580), (88, 4083105), (104, 3454935), (110, 3266484), (120, 2994277), (130, 2763948), (132, 2722070), (143, 2512680), (156, 2303290), (165, 2177656), (195, 1842632), (220, 1633242), (260, 1381974), (264, 1361035), (286, 1256340), (312, 1151645), (330, 1088828), (390, 921316), (429, 837560), (440, 816621), (520, 690987), (572, 628170), (660, 544414), (715, 502536), (780, 460658), (858, 418780), (1144, 314085), (1320, 272207), (1430, 251268), (1560, 230329), (1716, 209390), (2145, 167512), (2860, 125634), (3432, 104695), (4290, 83756), (5720, 62817), (8580, 41878), (17160, 20939)]