1080977440

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4637}}^1$

素因数の和:4730

約数の個数: 96

約数和(自身を含む): 2692859904

約数和(自身を除く): 1611882464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 47, 62, 80, 94, 124, 155, 160, 188, 235, 248, 310, 376, 470, 496, 620, 752, 940, 992, 1240, 1457, 1504, 1880, 2480, 2914, 3760, 4637, 4960, 5828, 7285, 7520, 9274, 11656, 14570, 18548, 23185, 23312, 29140, 37096, 46370, 46624, 58280, 74192, 92740, 116560, 143747, 148384, 185480, 217939, 233120, 287494, 370960, 435878, 574988, 718735, 741920, 871756, 1089695, 1149976, 1437470, 1743512, 2179390, 2299952, 2874940, 3487024, 4358780, 4599904, 5749880, 6756109, 6974048, 8717560, 11499760, 13512218, 17435120, 22999520, 27024436, 33780545, 34870240, 54048872, 67561090, 108097744, 135122180, 216195488, 270244360, 540488720, 1080977440]

約数ペア:

[(1, 1080977440), (2, 540488720), (4, 270244360), (5, 216195488), (8, 135122180), (10, 108097744), (16, 67561090), (20, 54048872), (31, 34870240), (32, 33780545), (40, 27024436), (47, 22999520), (62, 17435120), (80, 13512218), (94, 11499760), (124, 8717560), (155, 6974048), (160, 6756109), (188, 5749880), (235, 4599904), (248, 4358780), (310, 3487024), (376, 2874940), (470, 2299952), (496, 2179390), (620, 1743512), (752, 1437470), (940, 1149976), (992, 1089695), (1240, 871756), (1457, 741920), (1504, 718735), (1880, 574988), (2480, 435878), (2914, 370960), (3760, 287494), (4637, 233120), (4960, 217939), (5828, 185480), (7285, 148384), (7520, 143747), (9274, 116560), (11656, 92740), (14570, 74192), (18548, 58280), (23185, 46624), (23312, 46370), (29140, 37096)]