149943360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:501

約数の個数: 224

約数和(自身を含む): 555662592

約数和(自身を除く): 405719232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 192, 210, 212, 224, 240, 265, 280, 318, 320, 336, 371, 420, 421, 424, 448, 480, 530, 560, 636, 672, 742, 795, 840, 842, 848, 960, 1060, 1113, 1120, 1263, 1272, 1344, 1484, 1590, 1680, 1684, 1696, 1855, 2105, 2120, 2226, 2240, 2526, 2544, 2947, 2968, 3180, 3360, 3368, 3392, 3710, 4210, 4240, 4452, 5052, 5088, 5565, 5894, 5936, 6315, 6360, 6720, 6736, 7420, 8420, 8480, 8841, 8904, 10104, 10176, 11130, 11788, 11872, 12630, 12720, 13472, 14735, 14840, 16840, 16960, 17682, 17808, 20208, 22260, 22313, 23576, 23744, 25260, 25440, 26944, 29470, 29680, 33680, 35364, 35616, 40416, 44205, 44520, 44626, 47152, 50520, 50880, 58940, 59360, 66939, 67360, 70728, 71232, 80832, 88410, 89040, 89252, 94304, 101040, 111565, 117880, 118720, 133878, 134720, 141456, 156191, 176820, 178080, 178504, 188608, 202080, 223130, 235760, 267756, 282912, 312382, 334695, 353640, 356160, 357008, 404160, 446260, 468573, 471520, 535512, 565824, 624764, 669390, 707280, 714016, 780955, 892520, 937146, 943040, 1071024, 1249528, 1338780, 1414560, 1428032, 1561910, 1785040, 1874292, 2142048, 2342865, 2499056, 2677560, 2829120, 3123820, 3570080, 3748584, 4284096, 4685730, 4998112, 5355120, 6247640, 7140160, 7497168, 9371460, 9996224, 10710240, 12495280, 14994336, 18742920, 21420480, 24990560, 29988672, 37485840, 49981120, 74971680, 149943360]

約数ペア:

[(1, 149943360), (2, 74971680), (3, 49981120), (4, 37485840), (5, 29988672), (6, 24990560), (7, 21420480), (8, 18742920), (10, 14994336), (12, 12495280), (14, 10710240), (15, 9996224), (16, 9371460), (20, 7497168), (21, 7140160), (24, 6247640), (28, 5355120), (30, 4998112), (32, 4685730), (35, 4284096), (40, 3748584), (42, 3570080), (48, 3123820), (53, 2829120), (56, 2677560), (60, 2499056), (64, 2342865), (70, 2142048), (80, 1874292), (84, 1785040), (96, 1561910), (105, 1428032), (106, 1414560), (112, 1338780), (120, 1249528), (140, 1071024), (159, 943040), (160, 937146), (168, 892520), (192, 780955), (210, 714016), (212, 707280), (224, 669390), (240, 624764), (265, 565824), (280, 535512), (318, 471520), (320, 468573), (336, 446260), (371, 404160), (420, 357008), (421, 356160), (424, 353640), (448, 334695), (480, 312382), (530, 282912), (560, 267756), (636, 235760), (672, 223130), (742, 202080), (795, 188608), (840, 178504), (842, 178080), (848, 176820), (960, 156191), (1060, 141456), (1113, 134720), (1120, 133878), (1263, 118720), (1272, 117880), (1344, 111565), (1484, 101040), (1590, 94304), (1680, 89252), (1684, 89040), (1696, 88410), (1855, 80832), (2105, 71232), (2120, 70728), (2226, 67360), (2240, 66939), (2526, 59360), (2544, 58940), (2947, 50880), (2968, 50520), (3180, 47152), (3360, 44626), (3368, 44520), (3392, 44205), (3710, 40416), (4210, 35616), (4240, 35364), (4452, 33680), (5052, 29680), (5088, 29470), (5565, 26944), (5894, 25440), (5936, 25260), (6315, 23744), (6360, 23576), (6720, 22313), (6736, 22260), (7420, 20208), (8420, 17808), (8480, 17682), (8841, 16960), (8904, 16840), (10104, 14840), (10176, 14735), (11130, 13472), (11788, 12720), (11872, 12630)]