7493260480

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{10639}}^1$

素因数の和:10758

約数の個数: 112

約数和(自身を含む): 18680094720

約数和(自身を除く): 11186834240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 71, 80, 124, 142, 155, 160, 248, 284, 310, 320, 355, 496, 568, 620, 710, 992, 1136, 1240, 1420, 1984, 2201, 2272, 2480, 2840, 4402, 4544, 4960, 5680, 8804, 9920, 10639, 11005, 11360, 17608, 21278, 22010, 22720, 35216, 42556, 44020, 53195, 70432, 85112, 88040, 106390, 140864, 170224, 176080, 212780, 329809, 340448, 352160, 425560, 659618, 680896, 704320, 755369, 851120, 1319236, 1510738, 1649045, 1702240, 2638472, 3021476, 3298090, 3404480, 3776845, 5276944, 6042952, 6596180, 7553690, 10553888, 12085904, 13192360, 15107380, 21107776, 23416439, 24171808, 26384720, 30214760, 46832878, 48343616, 52769440, 60429520, 93665756, 105538880, 117082195, 120859040, 187331512, 234164390, 241718080, 374663024, 468328780, 749326048, 936657560, 1498652096, 1873315120, 3746630240, 7493260480]

約数ペア:

[(1, 7493260480), (2, 3746630240), (4, 1873315120), (5, 1498652096), (8, 936657560), (10, 749326048), (16, 468328780), (20, 374663024), (31, 241718080), (32, 234164390), (40, 187331512), (62, 120859040), (64, 117082195), (71, 105538880), (80, 93665756), (124, 60429520), (142, 52769440), (155, 48343616), (160, 46832878), (248, 30214760), (284, 26384720), (310, 24171808), (320, 23416439), (355, 21107776), (496, 15107380), (568, 13192360), (620, 12085904), (710, 10553888), (992, 7553690), (1136, 6596180), (1240, 6042952), (1420, 5276944), (1984, 3776845), (2201, 3404480), (2272, 3298090), (2480, 3021476), (2840, 2638472), (4402, 1702240), (4544, 1649045), (4960, 1510738), (5680, 1319236), (8804, 851120), (9920, 755369), (10639, 704320), (11005, 680896), (11360, 659618), (17608, 425560), (21278, 352160), (22010, 340448), (22720, 329809), (35216, 212780), (42556, 176080), (44020, 170224), (53195, 140864), (70432, 106390), (85112, 88040)]