552724440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1627}}^1$

素因数の和:1809

約数の個数: 128

約数和(自身を含む): 1758240000

約数和(自身を除く): 1205515560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 149, 152, 190, 228, 285, 298, 380, 447, 456, 570, 596, 745, 760, 894, 1140, 1192, 1490, 1627, 1788, 2235, 2280, 2831, 2980, 3254, 3576, 4470, 4881, 5662, 5960, 6508, 8135, 8493, 8940, 9762, 11324, 13016, 14155, 16270, 16986, 17880, 19524, 22648, 24405, 28310, 30913, 32540, 33972, 39048, 42465, 48810, 56620, 61826, 65080, 67944, 84930, 92739, 97620, 113240, 123652, 154565, 169860, 185478, 195240, 242423, 247304, 309130, 339720, 370956, 463695, 484846, 618260, 727269, 741912, 927390, 969692, 1212115, 1236520, 1454538, 1854780, 1939384, 2424230, 2909076, 3636345, 3709560, 4606037, 4848460, 5818152, 7272690, 9212074, 9696920, 13818111, 14545380, 18424148, 23030185, 27636222, 29090760, 36848296, 46060370, 55272444, 69090555, 92120740, 110544888, 138181110, 184241480, 276362220, 552724440]

約数ペア:

[(1, 552724440), (2, 276362220), (3, 184241480), (4, 138181110), (5, 110544888), (6, 92120740), (8, 69090555), (10, 55272444), (12, 46060370), (15, 36848296), (19, 29090760), (20, 27636222), (24, 23030185), (30, 18424148), (38, 14545380), (40, 13818111), (57, 9696920), (60, 9212074), (76, 7272690), (95, 5818152), (114, 4848460), (120, 4606037), (149, 3709560), (152, 3636345), (190, 2909076), (228, 2424230), (285, 1939384), (298, 1854780), (380, 1454538), (447, 1236520), (456, 1212115), (570, 969692), (596, 927390), (745, 741912), (760, 727269), (894, 618260), (1140, 484846), (1192, 463695), (1490, 370956), (1627, 339720), (1788, 309130), (2235, 247304), (2280, 242423), (2831, 195240), (2980, 185478), (3254, 169860), (3576, 154565), (4470, 123652), (4881, 113240), (5662, 97620), (5960, 92739), (6508, 84930), (8135, 67944), (8493, 65080), (8940, 61826), (9762, 56620), (11324, 48810), (13016, 42465), (14155, 39048), (16270, 33972), (16986, 32540), (17880, 30913), (19524, 28310), (22648, 24405)]