508798320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:459

約数の個数: 160

約数和(自身を含む): 1619307072

約数和(自身を除く): 1110508752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 113, 120, 146, 219, 226, 240, 257, 292, 339, 365, 438, 452, 514, 565, 584, 678, 730, 771, 876, 904, 1028, 1095, 1130, 1168, 1285, 1356, 1460, 1542, 1695, 1752, 1808, 2056, 2190, 2260, 2570, 2712, 2920, 3084, 3390, 3504, 3855, 4112, 4380, 4520, 5140, 5424, 5840, 6168, 6780, 7710, 8249, 8760, 9040, 10280, 12336, 13560, 15420, 16498, 17520, 18761, 20560, 24747, 27120, 29041, 30840, 32996, 37522, 41245, 49494, 56283, 58082, 61680, 65992, 75044, 82490, 87123, 93805, 98988, 112566, 116164, 123735, 131984, 145205, 150088, 164980, 174246, 187610, 197976, 225132, 232328, 247470, 281415, 290410, 300176, 329960, 348492, 375220, 395952, 435615, 450264, 464656, 494940, 562830, 580820, 659920, 696984, 750440, 871230, 900528, 989880, 1125660, 1161640, 1393968, 1500880, 1742460, 1979760, 2119993, 2251320, 2323280, 3484920, 4239986, 4502640, 6359979, 6969840, 8479972, 10599965, 12719958, 16959944, 21199930, 25439916, 31799895, 33919888, 42399860, 50879832, 63599790, 84799720, 101759664, 127199580, 169599440, 254399160, 508798320]

約数ペア:

[(1, 508798320), (2, 254399160), (3, 169599440), (4, 127199580), (5, 101759664), (6, 84799720), (8, 63599790), (10, 50879832), (12, 42399860), (15, 33919888), (16, 31799895), (20, 25439916), (24, 21199930), (30, 16959944), (40, 12719958), (48, 10599965), (60, 8479972), (73, 6969840), (80, 6359979), (113, 4502640), (120, 4239986), (146, 3484920), (219, 2323280), (226, 2251320), (240, 2119993), (257, 1979760), (292, 1742460), (339, 1500880), (365, 1393968), (438, 1161640), (452, 1125660), (514, 989880), (565, 900528), (584, 871230), (678, 750440), (730, 696984), (771, 659920), (876, 580820), (904, 562830), (1028, 494940), (1095, 464656), (1130, 450264), (1168, 435615), (1285, 395952), (1356, 375220), (1460, 348492), (1542, 329960), (1695, 300176), (1752, 290410), (1808, 281415), (2056, 247470), (2190, 232328), (2260, 225132), (2570, 197976), (2712, 187610), (2920, 174246), (3084, 164980), (3390, 150088), (3504, 145205), (3855, 131984), (4112, 123735), (4380, 116164), (4520, 112566), (5140, 98988), (5424, 93805), (5840, 87123), (6168, 82490), (6780, 75044), (7710, 65992), (8249, 61680), (8760, 58082), (9040, 56283), (10280, 49494), (12336, 41245), (13560, 37522), (15420, 32996), (16498, 30840), (17520, 29041), (18761, 27120), (20560, 24747)]