1172510280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:684

約数の個数: 192

約数和(自身を含む): 3917160000

約数和(自身を除く): 2744649720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 107, 120, 122, 180, 183, 214, 244, 305, 321, 360, 366, 428, 488, 499, 535, 549, 610, 642, 732, 856, 915, 963, 998, 1070, 1098, 1220, 1284, 1464, 1497, 1605, 1830, 1926, 1996, 2140, 2196, 2440, 2495, 2568, 2745, 2994, 3210, 3660, 3852, 3992, 4280, 4392, 4491, 4815, 4990, 5490, 5988, 6420, 6527, 7320, 7485, 7704, 8982, 9630, 9980, 10980, 11976, 12840, 13054, 14970, 17964, 19260, 19581, 19960, 21960, 22455, 26108, 29940, 30439, 32635, 35928, 38520, 39162, 44910, 52216, 53393, 58743, 59880, 60878, 65270, 78324, 89820, 91317, 97905, 106786, 117486, 121756, 130540, 152195, 156648, 160179, 179640, 182634, 195810, 213572, 234972, 243512, 261080, 266965, 273951, 293715, 304390, 320358, 365268, 391620, 427144, 456585, 469944, 480537, 533930, 547902, 587430, 608780, 640716, 730536, 783240, 800895, 913170, 961074, 1067860, 1095804, 1174860, 1217560, 1281432, 1369755, 1601790, 1826340, 1922148, 2135720, 2191608, 2349720, 2402685, 2739510, 3203580, 3256973, 3652680, 3844296, 4805370, 5479020, 6407160, 6513946, 9610740, 9770919, 10958040, 13027892, 16284865, 19221480, 19541838, 26055784, 29312757, 32569730, 39083676, 48854595, 58625514, 65139460, 78167352, 97709190, 117251028, 130278920, 146563785, 195418380, 234502056, 293127570, 390836760, 586255140, 1172510280]

約数ペア:

[(1, 1172510280), (2, 586255140), (3, 390836760), (4, 293127570), (5, 234502056), (6, 195418380), (8, 146563785), (9, 130278920), (10, 117251028), (12, 97709190), (15, 78167352), (18, 65139460), (20, 58625514), (24, 48854595), (30, 39083676), (36, 32569730), (40, 29312757), (45, 26055784), (60, 19541838), (61, 19221480), (72, 16284865), (90, 13027892), (107, 10958040), (120, 9770919), (122, 9610740), (180, 6513946), (183, 6407160), (214, 5479020), (244, 4805370), (305, 3844296), (321, 3652680), (360, 3256973), (366, 3203580), (428, 2739510), (488, 2402685), (499, 2349720), (535, 2191608), (549, 2135720), (610, 1922148), (642, 1826340), (732, 1601790), (856, 1369755), (915, 1281432), (963, 1217560), (998, 1174860), (1070, 1095804), (1098, 1067860), (1220, 961074), (1284, 913170), (1464, 800895), (1497, 783240), (1605, 730536), (1830, 640716), (1926, 608780), (1996, 587430), (2140, 547902), (2196, 533930), (2440, 480537), (2495, 469944), (2568, 456585), (2745, 427144), (2994, 391620), (3210, 365268), (3660, 320358), (3852, 304390), (3992, 293715), (4280, 273951), (4392, 266965), (4491, 261080), (4815, 243512), (4990, 234972), (5490, 213572), (5988, 195810), (6420, 182634), (6527, 179640), (7320, 160179), (7485, 156648), (7704, 152195), (8982, 130540), (9630, 121756), (9980, 117486), (10980, 106786), (11976, 97905), (12840, 91317), (13054, 89820), (14970, 78324), (17964, 65270), (19260, 60878), (19581, 59880), (19960, 58743), (21960, 53393), (22455, 52216), (26108, 44910), (29940, 39162), (30439, 38520), (32635, 35928)]