60838960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 178238592

約数和(自身を除く): 117399632

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 61, 65, 70, 80, 91, 104, 112, 122, 130, 137, 140, 182, 208, 244, 260, 274, 280, 305, 364, 427, 455, 488, 520, 548, 560, 610, 685, 728, 793, 854, 910, 959, 976, 1040, 1096, 1220, 1370, 1456, 1586, 1708, 1781, 1820, 1918, 2135, 2192, 2440, 2740, 3172, 3416, 3562, 3640, 3836, 3965, 4270, 4795, 4880, 5480, 5551, 6344, 6832, 7124, 7280, 7672, 7930, 8357, 8540, 8905, 9590, 10960, 11102, 12467, 12688, 14248, 15344, 15860, 16714, 17080, 17810, 19180, 22204, 24934, 27755, 28496, 31720, 33428, 34160, 35620, 38360, 41785, 44408, 49868, 55510, 58499, 62335, 63440, 66856, 71240, 76720, 83570, 88816, 99736, 108641, 111020, 116998, 124670, 133712, 142480, 167140, 199472, 217282, 222040, 233996, 249340, 292495, 334280, 434564, 444080, 467992, 498680, 543205, 584990, 668560, 760487, 869128, 935984, 997360, 1086410, 1169980, 1520974, 1738256, 2172820, 2339960, 3041948, 3802435, 4345640, 4679920, 6083896, 7604870, 8691280, 12167792, 15209740, 30419480, 60838960]

約数ペア:

[(1, 60838960), (2, 30419480), (4, 15209740), (5, 12167792), (7, 8691280), (8, 7604870), (10, 6083896), (13, 4679920), (14, 4345640), (16, 3802435), (20, 3041948), (26, 2339960), (28, 2172820), (35, 1738256), (40, 1520974), (52, 1169980), (56, 1086410), (61, 997360), (65, 935984), (70, 869128), (80, 760487), (91, 668560), (104, 584990), (112, 543205), (122, 498680), (130, 467992), (137, 444080), (140, 434564), (182, 334280), (208, 292495), (244, 249340), (260, 233996), (274, 222040), (280, 217282), (305, 199472), (364, 167140), (427, 142480), (455, 133712), (488, 124670), (520, 116998), (548, 111020), (560, 108641), (610, 99736), (685, 88816), (728, 83570), (793, 76720), (854, 71240), (910, 66856), (959, 63440), (976, 62335), (1040, 58499), (1096, 55510), (1220, 49868), (1370, 44408), (1456, 41785), (1586, 38360), (1708, 35620), (1781, 34160), (1820, 33428), (1918, 31720), (2135, 28496), (2192, 27755), (2440, 24934), (2740, 22204), (3172, 19180), (3416, 17810), (3562, 17080), (3640, 16714), (3836, 15860), (3965, 15344), (4270, 14248), (4795, 12688), (4880, 12467), (5480, 11102), (5551, 10960), (6344, 9590), (6832, 8905), (7124, 8540), (7280, 8357), (7672, 7930)]