151483920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2437}}^1$

素因数の和:2497

約数の個数: 160

約数和(自身を含む): 551417088

約数和(自身を除く): 399933168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2437, 2590, 2960, 3108, 3885, 4144, 4440, 4874, 5180, 6216, 7311, 7770, 8880, 9748, 10360, 12185, 12432, 14622, 15540, 17059, 19496, 20720, 24370, 29244, 31080, 34118, 36555, 38992, 48740, 51177, 58488, 62160, 68236, 73110, 85295, 90169, 97480, 102354, 116976, 136472, 146220, 170590, 180338, 194960, 204708, 255885, 270507, 272944, 292440, 341180, 360676, 409416, 450845, 511770, 541014, 584880, 631183, 682360, 721352, 818832, 901690, 1023540, 1082028, 1262366, 1352535, 1364720, 1442704, 1803380, 1893549, 2047080, 2164056, 2524732, 2705070, 3155915, 3606760, 3787098, 4094160, 4328112, 5049464, 5410140, 6311830, 7213520, 7574196, 9467745, 10098928, 10820280, 12623660, 15148392, 18935490, 21640560, 25247320, 30296784, 37870980, 50494640, 75741960, 151483920]

約数ペア:

[(1, 151483920), (2, 75741960), (3, 50494640), (4, 37870980), (5, 30296784), (6, 25247320), (7, 21640560), (8, 18935490), (10, 15148392), (12, 12623660), (14, 10820280), (15, 10098928), (16, 9467745), (20, 7574196), (21, 7213520), (24, 6311830), (28, 5410140), (30, 5049464), (35, 4328112), (37, 4094160), (40, 3787098), (42, 3606760), (48, 3155915), (56, 2705070), (60, 2524732), (70, 2164056), (74, 2047080), (80, 1893549), (84, 1803380), (105, 1442704), (111, 1364720), (112, 1352535), (120, 1262366), (140, 1082028), (148, 1023540), (168, 901690), (185, 818832), (210, 721352), (222, 682360), (240, 631183), (259, 584880), (280, 541014), (296, 511770), (336, 450845), (370, 409416), (420, 360676), (444, 341180), (518, 292440), (555, 272944), (560, 270507), (592, 255885), (740, 204708), (777, 194960), (840, 180338), (888, 170590), (1036, 146220), (1110, 136472), (1295, 116976), (1480, 102354), (1554, 97480), (1680, 90169), (1776, 85295), (2072, 73110), (2220, 68236), (2437, 62160), (2590, 58488), (2960, 51177), (3108, 48740), (3885, 38992), (4144, 36555), (4440, 34118), (4874, 31080), (5180, 29244), (6216, 24370), (7311, 20720), (7770, 19496), (8880, 17059), (9748, 15540), (10360, 14622), (12185, 12432)]