57783180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:608

約数の個数: 192

約数和(自身を含む): 209986560

約数和(自身を除く): 152203380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 105, 114, 130, 133, 140, 156, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 364, 380, 390, 399, 420, 455, 494, 532, 546, 557, 570, 665, 741, 780, 798, 910, 988, 1092, 1114, 1140, 1235, 1330, 1365, 1482, 1596, 1671, 1729, 1820, 1995, 2228, 2470, 2660, 2730, 2785, 2964, 3342, 3458, 3705, 3899, 3990, 4940, 5187, 5460, 5570, 6684, 6916, 7241, 7410, 7798, 7980, 8355, 8645, 10374, 10583, 11140, 11697, 14482, 14820, 15596, 16710, 17290, 19495, 20748, 21166, 21723, 23394, 25935, 28964, 31749, 33420, 34580, 36205, 38990, 42332, 43446, 46788, 50687, 51870, 52915, 58485, 63498, 72410, 74081, 77980, 86892, 101374, 103740, 105830, 108615, 116970, 126996, 137579, 144820, 148162, 152061, 158745, 202748, 211660, 217230, 222243, 233940, 253435, 275158, 296324, 304122, 317490, 370405, 412737, 434460, 444486, 506870, 550316, 608244, 634980, 687895, 740810, 760305, 825474, 888972, 963053, 1013740, 1111215, 1375790, 1481620, 1520610, 1650948, 1926106, 2063685, 2222430, 2751580, 2889159, 3041220, 3852212, 4127370, 4444860, 4815265, 5778318, 8254740, 9630530, 11556636, 14445795, 19261060, 28891590, 57783180]

約数ペア:

[(1, 57783180), (2, 28891590), (3, 19261060), (4, 14445795), (5, 11556636), (6, 9630530), (7, 8254740), (10, 5778318), (12, 4815265), (13, 4444860), (14, 4127370), (15, 3852212), (19, 3041220), (20, 2889159), (21, 2751580), (26, 2222430), (28, 2063685), (30, 1926106), (35, 1650948), (38, 1520610), (39, 1481620), (42, 1375790), (52, 1111215), (57, 1013740), (60, 963053), (65, 888972), (70, 825474), (76, 760305), (78, 740810), (84, 687895), (91, 634980), (95, 608244), (105, 550316), (114, 506870), (130, 444486), (133, 434460), (140, 412737), (156, 370405), (182, 317490), (190, 304122), (195, 296324), (210, 275158), (228, 253435), (247, 233940), (260, 222243), (266, 217230), (273, 211660), (285, 202748), (364, 158745), (380, 152061), (390, 148162), (399, 144820), (420, 137579), (455, 126996), (494, 116970), (532, 108615), (546, 105830), (557, 103740), (570, 101374), (665, 86892), (741, 77980), (780, 74081), (798, 72410), (910, 63498), (988, 58485), (1092, 52915), (1114, 51870), (1140, 50687), (1235, 46788), (1330, 43446), (1365, 42332), (1482, 38990), (1596, 36205), (1671, 34580), (1729, 33420), (1820, 31749), (1995, 28964), (2228, 25935), (2470, 23394), (2660, 21723), (2730, 21166), (2785, 20748), (2964, 19495), (3342, 17290), (3458, 16710), (3705, 15596), (3899, 14820), (3990, 14482), (4940, 11697), (5187, 11140), (5460, 10583), (5570, 10374), (6684, 8645), (6916, 8355), (7241, 7980), (7410, 7798)]