146230920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{373}}^1$

素因数の和:418

約数の個数: 240

約数和(自身を含む): 541690380

約数和(自身を除く): 395459460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 162, 165, 180, 198, 216, 220, 242, 264, 270, 297, 324, 330, 360, 363, 373, 396, 405, 440, 484, 495, 540, 594, 605, 648, 660, 726, 746, 792, 810, 891, 968, 990, 1080, 1089, 1119, 1188, 1210, 1320, 1452, 1485, 1492, 1620, 1782, 1815, 1865, 1980, 2178, 2238, 2376, 2420, 2904, 2970, 2984, 3240, 3267, 3357, 3564, 3630, 3730, 3960, 4103, 4356, 4455, 4476, 4840, 5445, 5595, 5940, 6534, 6714, 7128, 7260, 7460, 8206, 8712, 8910, 8952, 9801, 10071, 10890, 11190, 11880, 12309, 13068, 13428, 14520, 14920, 16335, 16412, 16785, 17820, 19602, 20142, 20515, 21780, 22380, 24618, 26136, 26856, 30213, 32670, 32824, 33570, 35640, 36927, 39204, 40284, 41030, 43560, 44760, 45133, 49005, 49236, 50355, 60426, 61545, 65340, 67140, 73854, 78408, 80568, 82060, 90266, 98010, 98472, 100710, 110781, 120852, 123090, 130680, 134280, 135399, 147708, 151065, 164120, 180532, 184635, 196020, 201420, 221562, 225665, 241704, 246180, 270798, 295416, 302130, 332343, 361064, 369270, 392040, 402840, 406197, 443124, 451330, 492360, 541596, 553905, 604260, 664686, 676995, 738540, 812394, 886248, 902660, 1083192, 1107810, 1208520, 1218591, 1329372, 1353990, 1477080, 1624788, 1661715, 1805320, 2030985, 2215620, 2437182, 2658744, 2707980, 3249576, 3323430, 3655773, 4061970, 4431240, 4874364, 5415960, 6092955, 6646860, 7311546, 8123940, 9748728, 12185910, 13293720, 14623092, 16247880, 18278865, 24371820, 29246184, 36557730, 48743640, 73115460, 146230920]

約数ペア:

[(1, 146230920), (2, 73115460), (3, 48743640), (4, 36557730), (5, 29246184), (6, 24371820), (8, 18278865), (9, 16247880), (10, 14623092), (11, 13293720), (12, 12185910), (15, 9748728), (18, 8123940), (20, 7311546), (22, 6646860), (24, 6092955), (27, 5415960), (30, 4874364), (33, 4431240), (36, 4061970), (40, 3655773), (44, 3323430), (45, 3249576), (54, 2707980), (55, 2658744), (60, 2437182), (66, 2215620), (72, 2030985), (81, 1805320), (88, 1661715), (90, 1624788), (99, 1477080), (108, 1353990), (110, 1329372), (120, 1218591), (121, 1208520), (132, 1107810), (135, 1083192), (162, 902660), (165, 886248), (180, 812394), (198, 738540), (216, 676995), (220, 664686), (242, 604260), (264, 553905), (270, 541596), (297, 492360), (324, 451330), (330, 443124), (360, 406197), (363, 402840), (373, 392040), (396, 369270), (405, 361064), (440, 332343), (484, 302130), (495, 295416), (540, 270798), (594, 246180), (605, 241704), (648, 225665), (660, 221562), (726, 201420), (746, 196020), (792, 184635), (810, 180532), (891, 164120), (968, 151065), (990, 147708), (1080, 135399), (1089, 134280), (1119, 130680), (1188, 123090), (1210, 120852), (1320, 110781), (1452, 100710), (1485, 98472), (1492, 98010), (1620, 90266), (1782, 82060), (1815, 80568), (1865, 78408), (1980, 73854), (2178, 67140), (2238, 65340), (2376, 61545), (2420, 60426), (2904, 50355), (2970, 49236), (2984, 49005), (3240, 45133), (3267, 44760), (3357, 43560), (3564, 41030), (3630, 40284), (3730, 39204), (3960, 36927), (4103, 35640), (4356, 33570), (4455, 32824), (4476, 32670), (4840, 30213), (5445, 26856), (5595, 26136), (5940, 24618), (6534, 22380), (6714, 21780), (7128, 20515), (7260, 20142), (7460, 19602), (8206, 17820), (8712, 16785), (8910, 16412), (8952, 16335), (9801, 14920), (10071, 14520), (10890, 13428), (11190, 13068), (11880, 12309)]