153804737280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{121007}}^1$

素因数の和:121362

約数の個数: 144

約数和(自身を含む): 492701981184

約数和(自身を除く): 338897243904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 331, 384, 480, 640, 662, 768, 960, 993, 1280, 1324, 1655, 1920, 1986, 2648, 3310, 3840, 3972, 4965, 5296, 6620, 7944, 9930, 10592, 13240, 15888, 19860, 21184, 26480, 31776, 39720, 42368, 52960, 63552, 79440, 84736, 105920, 121007, 127104, 158880, 211840, 242014, 254208, 317760, 363021, 423680, 484028, 605035, 635520, 726042, 968056, 1210070, 1271040, 1452084, 1815105, 1936112, 2420140, 2904168, 3630210, 3872224, 4840280, 5808336, 7260420, 7744448, 9680560, 11616672, 14520840, 15488896, 19361120, 23233344, 29041680, 30977792, 38722240, 40053317, 46466688, 58083360, 77444480, 80106634, 92933376, 116166720, 120159951, 154888960, 160213268, 200266585, 232333440, 240319902, 320426536, 400533170, 464666880, 480639804, 600799755, 640853072, 801066340, 961279608, 1201599510, 1281706144, 1602132680, 1922559216, 2403199020, 2563412288, 3204265360, 3845118432, 4806398040, 5126824576, 6408530720, 7690236864, 9612796080, 10253649152, 12817061440, 15380473728, 19225592160, 25634122880, 30760947456, 38451184320, 51268245760, 76902368640, 153804737280]

約数ペア:

[(1, 153804737280), (2, 76902368640), (3, 51268245760), (4, 38451184320), (5, 30760947456), (6, 25634122880), (8, 19225592160), (10, 15380473728), (12, 12817061440), (15, 10253649152), (16, 9612796080), (20, 7690236864), (24, 6408530720), (30, 5126824576), (32, 4806398040), (40, 3845118432), (48, 3204265360), (60, 2563412288), (64, 2403199020), (80, 1922559216), (96, 1602132680), (120, 1281706144), (128, 1201599510), (160, 961279608), (192, 801066340), (240, 640853072), (256, 600799755), (320, 480639804), (331, 464666880), (384, 400533170), (480, 320426536), (640, 240319902), (662, 232333440), (768, 200266585), (960, 160213268), (993, 154888960), (1280, 120159951), (1324, 116166720), (1655, 92933376), (1920, 80106634), (1986, 77444480), (2648, 58083360), (3310, 46466688), (3840, 40053317), (3972, 38722240), (4965, 30977792), (5296, 29041680), (6620, 23233344), (7944, 19361120), (9930, 15488896), (10592, 14520840), (13240, 11616672), (15888, 9680560), (19860, 7744448), (21184, 7260420), (26480, 5808336), (31776, 4840280), (39720, 3872224), (42368, 3630210), (52960, 2904168), (63552, 2420140), (79440, 1936112), (84736, 1815105), (105920, 1452084), (121007, 1271040), (127104, 1210070), (158880, 968056), (211840, 726042), (242014, 635520), (254208, 605035), (317760, 484028), (363021, 423680)]