146712480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 483356160

約数和(自身を除く): 336643680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 73, 79, 80, 96, 106, 120, 146, 158, 159, 160, 212, 219, 237, 240, 265, 292, 316, 318, 365, 395, 424, 438, 474, 480, 530, 584, 632, 636, 730, 790, 795, 848, 876, 948, 1060, 1095, 1168, 1185, 1264, 1272, 1460, 1580, 1590, 1696, 1752, 1896, 2120, 2190, 2336, 2370, 2528, 2544, 2920, 3160, 3180, 3504, 3792, 3869, 4187, 4240, 4380, 4740, 5088, 5767, 5840, 6320, 6360, 7008, 7584, 7738, 8374, 8480, 8760, 9480, 11534, 11607, 11680, 12561, 12640, 12720, 15476, 16748, 17301, 17520, 18960, 19345, 20935, 23068, 23214, 25122, 25440, 28835, 30952, 33496, 34602, 35040, 37920, 38690, 41870, 46136, 46428, 50244, 57670, 58035, 61904, 62805, 66992, 69204, 77380, 83740, 86505, 92272, 92856, 100488, 115340, 116070, 123808, 125610, 133984, 138408, 154760, 167480, 173010, 184544, 185712, 200976, 230680, 232140, 251220, 276816, 305651, 309520, 334960, 346020, 371424, 401952, 461360, 464280, 502440, 553632, 611302, 619040, 669920, 692040, 916953, 922720, 928560, 1004880, 1222604, 1384080, 1528255, 1833906, 1857120, 2009760, 2445208, 2768160, 3056510, 3667812, 4584765, 4890416, 6113020, 7335624, 9169530, 9780832, 12226040, 14671248, 18339060, 24452080, 29342496, 36678120, 48904160, 73356240, 146712480]

約数ペア:

[(1, 146712480), (2, 73356240), (3, 48904160), (4, 36678120), (5, 29342496), (6, 24452080), (8, 18339060), (10, 14671248), (12, 12226040), (15, 9780832), (16, 9169530), (20, 7335624), (24, 6113020), (30, 4890416), (32, 4584765), (40, 3667812), (48, 3056510), (53, 2768160), (60, 2445208), (73, 2009760), (79, 1857120), (80, 1833906), (96, 1528255), (106, 1384080), (120, 1222604), (146, 1004880), (158, 928560), (159, 922720), (160, 916953), (212, 692040), (219, 669920), (237, 619040), (240, 611302), (265, 553632), (292, 502440), (316, 464280), (318, 461360), (365, 401952), (395, 371424), (424, 346020), (438, 334960), (474, 309520), (480, 305651), (530, 276816), (584, 251220), (632, 232140), (636, 230680), (730, 200976), (790, 185712), (795, 184544), (848, 173010), (876, 167480), (948, 154760), (1060, 138408), (1095, 133984), (1168, 125610), (1185, 123808), (1264, 116070), (1272, 115340), (1460, 100488), (1580, 92856), (1590, 92272), (1696, 86505), (1752, 83740), (1896, 77380), (2120, 69204), (2190, 66992), (2336, 62805), (2370, 61904), (2528, 58035), (2544, 57670), (2920, 50244), (3160, 46428), (3180, 46136), (3504, 41870), (3792, 38690), (3869, 37920), (4187, 35040), (4240, 34602), (4380, 33496), (4740, 30952), (5088, 28835), (5767, 25440), (5840, 25122), (6320, 23214), (6360, 23068), (7008, 20935), (7584, 19345), (7738, 18960), (8374, 17520), (8480, 17301), (8760, 16748), (9480, 15476), (11534, 12720), (11607, 12640), (11680, 12561)]