42441360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 160

約数和(自身を含む): 144657408

約数和(自身を除く): 102216048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 61, 65, 78, 80, 104, 120, 122, 130, 156, 183, 195, 208, 223, 240, 244, 260, 305, 312, 366, 390, 446, 488, 520, 610, 624, 669, 732, 780, 793, 892, 915, 976, 1040, 1115, 1220, 1338, 1464, 1560, 1586, 1784, 1830, 2230, 2379, 2440, 2676, 2899, 2928, 3120, 3172, 3345, 3568, 3660, 3965, 4460, 4758, 4880, 5352, 5798, 6344, 6690, 7320, 7930, 8697, 8920, 9516, 10704, 11596, 11895, 12688, 13380, 13603, 14495, 14640, 15860, 17394, 17840, 19032, 23192, 23790, 26760, 27206, 28990, 31720, 34788, 38064, 40809, 43485, 46384, 47580, 53520, 54412, 57980, 63440, 68015, 69576, 81618, 86970, 95160, 108824, 115960, 136030, 139152, 163236, 173940, 176839, 190320, 204045, 217648, 231920, 272060, 326472, 347880, 353678, 408090, 530517, 544120, 652944, 695760, 707356, 816180, 884195, 1061034, 1088240, 1414712, 1632360, 1768390, 2122068, 2652585, 2829424, 3264720, 3536780, 4244136, 5305170, 7073560, 8488272, 10610340, 14147120, 21220680, 42441360]

約数ペア:

[(1, 42441360), (2, 21220680), (3, 14147120), (4, 10610340), (5, 8488272), (6, 7073560), (8, 5305170), (10, 4244136), (12, 3536780), (13, 3264720), (15, 2829424), (16, 2652585), (20, 2122068), (24, 1768390), (26, 1632360), (30, 1414712), (39, 1088240), (40, 1061034), (48, 884195), (52, 816180), (60, 707356), (61, 695760), (65, 652944), (78, 544120), (80, 530517), (104, 408090), (120, 353678), (122, 347880), (130, 326472), (156, 272060), (183, 231920), (195, 217648), (208, 204045), (223, 190320), (240, 176839), (244, 173940), (260, 163236), (305, 139152), (312, 136030), (366, 115960), (390, 108824), (446, 95160), (488, 86970), (520, 81618), (610, 69576), (624, 68015), (669, 63440), (732, 57980), (780, 54412), (793, 53520), (892, 47580), (915, 46384), (976, 43485), (1040, 40809), (1115, 38064), (1220, 34788), (1338, 31720), (1464, 28990), (1560, 27206), (1586, 26760), (1784, 23790), (1830, 23192), (2230, 19032), (2379, 17840), (2440, 17394), (2676, 15860), (2899, 14640), (2928, 14495), (3120, 13603), (3172, 13380), (3345, 12688), (3568, 11895), (3660, 11596), (3965, 10704), (4460, 9516), (4758, 8920), (4880, 8697), (5352, 7930), (5798, 7320), (6344, 6690)]