48627480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:250

約数の個数: 192

約数和(自身を含む): 170644320

約数和(自身を除く): 122016840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 187, 197, 204, 220, 242, 255, 264, 330, 340, 363, 374, 394, 408, 440, 484, 510, 561, 591, 605, 660, 680, 726, 748, 788, 935, 968, 985, 1020, 1122, 1182, 1210, 1320, 1452, 1496, 1576, 1815, 1870, 1970, 2040, 2057, 2167, 2244, 2364, 2420, 2805, 2904, 2955, 3349, 3630, 3740, 3940, 4114, 4334, 4488, 4728, 4840, 5610, 5910, 6171, 6501, 6698, 7260, 7480, 7880, 8228, 8668, 10047, 10285, 10835, 11220, 11820, 12342, 13002, 13396, 14520, 16456, 16745, 17336, 20094, 20570, 21670, 22440, 23640, 23837, 24684, 26004, 26792, 30855, 32505, 33490, 36839, 40188, 41140, 43340, 47674, 49368, 50235, 52008, 61710, 65010, 66980, 71511, 73678, 80376, 82280, 86680, 95348, 100470, 110517, 119185, 123420, 130020, 133960, 143022, 147356, 184195, 190696, 200940, 221034, 238370, 246840, 260040, 286044, 294712, 357555, 368390, 401880, 405229, 442068, 476740, 552585, 572088, 715110, 736780, 810458, 884136, 953480, 1105170, 1215687, 1430220, 1473560, 1620916, 2026145, 2210340, 2431374, 2860440, 3241832, 4052290, 4420680, 4862748, 6078435, 8104580, 9725496, 12156870, 16209160, 24313740, 48627480]

約数ペア:

[(1, 48627480), (2, 24313740), (3, 16209160), (4, 12156870), (5, 9725496), (6, 8104580), (8, 6078435), (10, 4862748), (11, 4420680), (12, 4052290), (15, 3241832), (17, 2860440), (20, 2431374), (22, 2210340), (24, 2026145), (30, 1620916), (33, 1473560), (34, 1430220), (40, 1215687), (44, 1105170), (51, 953480), (55, 884136), (60, 810458), (66, 736780), (68, 715110), (85, 572088), (88, 552585), (102, 476740), (110, 442068), (120, 405229), (121, 401880), (132, 368390), (136, 357555), (165, 294712), (170, 286044), (187, 260040), (197, 246840), (204, 238370), (220, 221034), (242, 200940), (255, 190696), (264, 184195), (330, 147356), (340, 143022), (363, 133960), (374, 130020), (394, 123420), (408, 119185), (440, 110517), (484, 100470), (510, 95348), (561, 86680), (591, 82280), (605, 80376), (660, 73678), (680, 71511), (726, 66980), (748, 65010), (788, 61710), (935, 52008), (968, 50235), (985, 49368), (1020, 47674), (1122, 43340), (1182, 41140), (1210, 40188), (1320, 36839), (1452, 33490), (1496, 32505), (1576, 30855), (1815, 26792), (1870, 26004), (1970, 24684), (2040, 23837), (2057, 23640), (2167, 22440), (2244, 21670), (2364, 20570), (2420, 20094), (2805, 17336), (2904, 16745), (2955, 16456), (3349, 14520), (3630, 13396), (3740, 13002), (3940, 12342), (4114, 11820), (4334, 11220), (4488, 10835), (4728, 10285), (4840, 10047), (5610, 8668), (5910, 8228), (6171, 7880), (6501, 7480), (6698, 7260)]