73542960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4441}}^1$

素因数の和:4483

約数の個数: 120

約数和(自身を含む): 257778144

約数和(自身を除く): 184235184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 4441, 5520, 8280, 8882, 13323, 16560, 17764, 22205, 26646, 35528, 39969, 44410, 53292, 66615, 71056, 79938, 88820, 102143, 106584, 133230, 159876, 177640, 199845, 204286, 213168, 266460, 306429, 319752, 355280, 399690, 408572, 510715, 532920, 612858, 639504, 799380, 817144, 919287, 1021430, 1065840, 1225716, 1532145, 1598760, 1634288, 1838574, 2042860, 2451432, 3064290, 3197520, 3677148, 4085720, 4596435, 4902864, 6128580, 7354296, 8171440, 9192870, 12257160, 14708592, 18385740, 24514320, 36771480, 73542960]

約数ペア:

[(1, 73542960), (2, 36771480), (3, 24514320), (4, 18385740), (5, 14708592), (6, 12257160), (8, 9192870), (9, 8171440), (10, 7354296), (12, 6128580), (15, 4902864), (16, 4596435), (18, 4085720), (20, 3677148), (23, 3197520), (24, 3064290), (30, 2451432), (36, 2042860), (40, 1838574), (45, 1634288), (46, 1598760), (48, 1532145), (60, 1225716), (69, 1065840), (72, 1021430), (80, 919287), (90, 817144), (92, 799380), (115, 639504), (120, 612858), (138, 532920), (144, 510715), (180, 408572), (184, 399690), (207, 355280), (230, 319752), (240, 306429), (276, 266460), (345, 213168), (360, 204286), (368, 199845), (414, 177640), (460, 159876), (552, 133230), (690, 106584), (720, 102143), (828, 88820), (920, 79938), (1035, 71056), (1104, 66615), (1380, 53292), (1656, 44410), (1840, 39969), (2070, 35528), (2760, 26646), (3312, 22205), (4140, 17764), (4441, 16560), (5520, 13323), (8280, 8882)]