145529520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{673}}^1$

素因数の和:759

約数の個数: 160

約数和(自身を含む): 487415232

約数和(自身を除く): 341885712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 53, 60, 68, 80, 85, 102, 106, 120, 136, 159, 170, 204, 212, 240, 255, 265, 272, 318, 340, 408, 424, 510, 530, 636, 673, 680, 795, 816, 848, 901, 1020, 1060, 1272, 1346, 1360, 1590, 1802, 2019, 2040, 2120, 2544, 2692, 2703, 3180, 3365, 3604, 4038, 4080, 4240, 4505, 5384, 5406, 6360, 6730, 7208, 8076, 9010, 10095, 10768, 10812, 11441, 12720, 13460, 13515, 14416, 16152, 18020, 20190, 21624, 22882, 26920, 27030, 32304, 34323, 35669, 36040, 40380, 43248, 45764, 53840, 54060, 57205, 68646, 71338, 72080, 80760, 91528, 107007, 108120, 114410, 137292, 142676, 161520, 171615, 178345, 183056, 214014, 216240, 228820, 274584, 285352, 343230, 356690, 428028, 457640, 535035, 549168, 570704, 606373, 686460, 713380, 856056, 915280, 1070070, 1212746, 1372920, 1426760, 1712112, 1819119, 2140140, 2425492, 2745840, 2853520, 3031865, 3638238, 4280280, 4850984, 6063730, 7276476, 8560560, 9095595, 9701968, 12127460, 14552952, 18191190, 24254920, 29105904, 36382380, 48509840, 72764760, 145529520]

約数ペア:

[(1, 145529520), (2, 72764760), (3, 48509840), (4, 36382380), (5, 29105904), (6, 24254920), (8, 18191190), (10, 14552952), (12, 12127460), (15, 9701968), (16, 9095595), (17, 8560560), (20, 7276476), (24, 6063730), (30, 4850984), (34, 4280280), (40, 3638238), (48, 3031865), (51, 2853520), (53, 2745840), (60, 2425492), (68, 2140140), (80, 1819119), (85, 1712112), (102, 1426760), (106, 1372920), (120, 1212746), (136, 1070070), (159, 915280), (170, 856056), (204, 713380), (212, 686460), (240, 606373), (255, 570704), (265, 549168), (272, 535035), (318, 457640), (340, 428028), (408, 356690), (424, 343230), (510, 285352), (530, 274584), (636, 228820), (673, 216240), (680, 214014), (795, 183056), (816, 178345), (848, 171615), (901, 161520), (1020, 142676), (1060, 137292), (1272, 114410), (1346, 108120), (1360, 107007), (1590, 91528), (1802, 80760), (2019, 72080), (2040, 71338), (2120, 68646), (2544, 57205), (2692, 54060), (2703, 53840), (3180, 45764), (3365, 43248), (3604, 40380), (4038, 36040), (4080, 35669), (4240, 34323), (4505, 32304), (5384, 27030), (5406, 26920), (6360, 22882), (6730, 21624), (7208, 20190), (8076, 18020), (9010, 16152), (10095, 14416), (10768, 13515), (10812, 13460), (11441, 12720)]