147695520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:527

約数の個数: 192

約数和(自身を含む): 537788160

約数和(自身を除く): 390092640

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, 56, 60, 70, 80, 84, 96, 105, 112, 113, 120, 140, 160, 168, 210, 224, 226, 240, 280, 336, 339, 389, 420, 452, 480, 560, 565, 672, 678, 778, 791, 840, 904, 1120, 1130, 1167, 1356, 1556, 1582, 1680, 1695, 1808, 1945, 2260, 2334, 2373, 2712, 2723, 3112, 3164, 3360, 3390, 3616, 3890, 3955, 4520, 4668, 4746, 5424, 5446, 5835, 6224, 6328, 6780, 7780, 7910, 8169, 9040, 9336, 9492, 10848, 10892, 11670, 11865, 12448, 12656, 13560, 13615, 15560, 15820, 16338, 18080, 18672, 18984, 21784, 23340, 23730, 25312, 27120, 27230, 31120, 31640, 32676, 37344, 37968, 40845, 43568, 43957, 46680, 47460, 54240, 54460, 62240, 63280, 65352, 75936, 81690, 87136, 87914, 93360, 94920, 108920, 126560, 130704, 131871, 163380, 175828, 186720, 189840, 217840, 219785, 261408, 263742, 307699, 326760, 351656, 379680, 435680, 439570, 527484, 615398, 653520, 659355, 703312, 879140, 923097, 1054968, 1230796, 1307040, 1318710, 1406624, 1538495, 1758280, 1846194, 2109936, 2461592, 2637420, 3076990, 3516560, 3692388, 4219872, 4615485, 4923184, 5274840, 6153980, 7033120, 7384776, 9230970, 9846368, 10549680, 12307960, 14769552, 18461940, 21099360, 24615920, 29539104, 36923880, 49231840, 73847760, 147695520]

約数ペア:

[(1, 147695520), (2, 73847760), (3, 49231840), (4, 36923880), (5, 29539104), (6, 24615920), (7, 21099360), (8, 18461940), (10, 14769552), (12, 12307960), (14, 10549680), (15, 9846368), (16, 9230970), (20, 7384776), (21, 7033120), (24, 6153980), (28, 5274840), (30, 4923184), (32, 4615485), (35, 4219872), (40, 3692388), (42, 3516560), (48, 3076990), (56, 2637420), (60, 2461592), (70, 2109936), (80, 1846194), (84, 1758280), (96, 1538495), (105, 1406624), (112, 1318710), (113, 1307040), (120, 1230796), (140, 1054968), (160, 923097), (168, 879140), (210, 703312), (224, 659355), (226, 653520), (240, 615398), (280, 527484), (336, 439570), (339, 435680), (389, 379680), (420, 351656), (452, 326760), (480, 307699), (560, 263742), (565, 261408), (672, 219785), (678, 217840), (778, 189840), (791, 186720), (840, 175828), (904, 163380), (1120, 131871), (1130, 130704), (1167, 126560), (1356, 108920), (1556, 94920), (1582, 93360), (1680, 87914), (1695, 87136), (1808, 81690), (1945, 75936), (2260, 65352), (2334, 63280), (2373, 62240), (2712, 54460), (2723, 54240), (3112, 47460), (3164, 46680), (3360, 43957), (3390, 43568), (3616, 40845), (3890, 37968), (3955, 37344), (4520, 32676), (4668, 31640), (4746, 31120), (5424, 27230), (5446, 27120), (5835, 25312), (6224, 23730), (6328, 23340), (6780, 21784), (7780, 18984), (7910, 18672), (8169, 18080), (9040, 16338), (9336, 15820), (9492, 15560), (10848, 13615), (10892, 13560), (11670, 12656), (11865, 12448)]