1208896080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{13577}}^1$

素因数の和:13653

約数の個数: 160

約数和(自身を含む): 4364077824

約数和(自身を除く): 3155181744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 105, 106, 112, 120, 140, 159, 168, 210, 212, 240, 265, 280, 318, 336, 371, 420, 424, 530, 560, 636, 742, 795, 840, 848, 1060, 1113, 1272, 1484, 1590, 1680, 1855, 2120, 2226, 2544, 2968, 3180, 3710, 4240, 4452, 5565, 5936, 6360, 7420, 8904, 11130, 12720, 13577, 14840, 17808, 22260, 27154, 29680, 40731, 44520, 54308, 67885, 81462, 89040, 95039, 108616, 135770, 162924, 190078, 203655, 217232, 271540, 285117, 325848, 380156, 407310, 475195, 543080, 570234, 651696, 719581, 760312, 814620, 950390, 1086160, 1140468, 1425585, 1439162, 1520624, 1629240, 1900780, 2158743, 2280936, 2851170, 2878324, 3258480, 3597905, 3801560, 4317486, 4561872, 5037067, 5702340, 5756648, 7195810, 7603120, 8634972, 10074134, 10793715, 11404680, 11513296, 14391620, 15111201, 17269944, 20148268, 21587430, 22809360, 25185335, 28783240, 30222402, 34539888, 40296536, 43174860, 50370670, 57566480, 60444804, 75556005, 80593072, 86349720, 100741340, 120889608, 151112010, 172699440, 201482680, 241779216, 302224020, 402965360, 604448040, 1208896080]

約数ペア:

[(1, 1208896080), (2, 604448040), (3, 402965360), (4, 302224020), (5, 241779216), (6, 201482680), (7, 172699440), (8, 151112010), (10, 120889608), (12, 100741340), (14, 86349720), (15, 80593072), (16, 75556005), (20, 60444804), (21, 57566480), (24, 50370670), (28, 43174860), (30, 40296536), (35, 34539888), (40, 30222402), (42, 28783240), (48, 25185335), (53, 22809360), (56, 21587430), (60, 20148268), (70, 17269944), (80, 15111201), (84, 14391620), (105, 11513296), (106, 11404680), (112, 10793715), (120, 10074134), (140, 8634972), (159, 7603120), (168, 7195810), (210, 5756648), (212, 5702340), (240, 5037067), (265, 4561872), (280, 4317486), (318, 3801560), (336, 3597905), (371, 3258480), (420, 2878324), (424, 2851170), (530, 2280936), (560, 2158743), (636, 1900780), (742, 1629240), (795, 1520624), (840, 1439162), (848, 1425585), (1060, 1140468), (1113, 1086160), (1272, 950390), (1484, 814620), (1590, 760312), (1680, 719581), (1855, 651696), (2120, 570234), (2226, 543080), (2544, 475195), (2968, 407310), (3180, 380156), (3710, 325848), (4240, 285117), (4452, 271540), (5565, 217232), (5936, 203655), (6360, 190078), (7420, 162924), (8904, 135770), (11130, 108616), (12720, 95039), (13577, 89040), (14840, 81462), (17808, 67885), (22260, 54308), (27154, 44520), (29680, 40731)]