6660556951040

素因数分解:

$2^9\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1951823}}^1$

素因数の和:1951920

約数の個数: 160

約数和(自身を含む): 16868256362496

約数和(自身を除く): 10207699411456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 43, 62, 64, 80, 86, 124, 128, 155, 160, 172, 215, 248, 256, 310, 320, 344, 430, 496, 512, 620, 640, 688, 860, 992, 1240, 1280, 1333, 1376, 1720, 1984, 2480, 2560, 2666, 2752, 3440, 3968, 4960, 5332, 5504, 6665, 6880, 7936, 9920, 10664, 11008, 13330, 13760, 15872, 19840, 21328, 22016, 26660, 27520, 39680, 42656, 53320, 55040, 79360, 85312, 106640, 110080, 170624, 213280, 341248, 426560, 682496, 853120, 1706240, 1951823, 3412480, 3903646, 7807292, 9759115, 15614584, 19518230, 31229168, 39036460, 60506513, 62458336, 78072920, 83928389, 121013026, 124916672, 156145840, 167856778, 242026052, 249833344, 302532565, 312291680, 335713556, 419641945, 484052104, 499666688, 605065130, 624583360, 671427112, 839283890, 968104208, 999333376, 1210130260, 1249166720, 1342854224, 1678567780, 1936208416, 2420260520, 2498333440, 2601780059, 2685708448, 3357135560, 3872416832, 4840521040, 4996666880, 5203560118, 5371416896, 6714271120, 7744833664, 9681042080, 10407120236, 10742833792, 13008900295, 13428542240, 15489667328, 19362084160, 20814240472, 21485667584, 26017800590, 26857084480, 30979334656, 38724168320, 41628480944, 42971335168, 52035601180, 53714168960, 77448336640, 83256961888, 104071202360, 107428337920, 154896673280, 166513923776, 208142404720, 214856675840, 333027847552, 416284809440, 666055695104, 832569618880, 1332111390208, 1665139237760, 3330278475520, 6660556951040]

約数ペア:

[(1, 6660556951040), (2, 3330278475520), (4, 1665139237760), (5, 1332111390208), (8, 832569618880), (10, 666055695104), (16, 416284809440), (20, 333027847552), (31, 214856675840), (32, 208142404720), (40, 166513923776), (43, 154896673280), (62, 107428337920), (64, 104071202360), (80, 83256961888), (86, 77448336640), (124, 53714168960), (128, 52035601180), (155, 42971335168), (160, 41628480944), (172, 38724168320), (215, 30979334656), (248, 26857084480), (256, 26017800590), (310, 21485667584), (320, 20814240472), (344, 19362084160), (430, 15489667328), (496, 13428542240), (512, 13008900295), (620, 10742833792), (640, 10407120236), (688, 9681042080), (860, 7744833664), (992, 6714271120), (1240, 5371416896), (1280, 5203560118), (1333, 4996666880), (1376, 4840521040), (1720, 3872416832), (1984, 3357135560), (2480, 2685708448), (2560, 2601780059), (2666, 2498333440), (2752, 2420260520), (3440, 1936208416), (3968, 1678567780), (4960, 1342854224), (5332, 1249166720), (5504, 1210130260), (6665, 999333376), (6880, 968104208), (7936, 839283890), (9920, 671427112), (10664, 624583360), (11008, 605065130), (13330, 499666688), (13760, 484052104), (15872, 419641945), (19840, 335713556), (21328, 312291680), (22016, 302532565), (26660, 249833344), (27520, 242026052), (39680, 167856778), (42656, 156145840), (53320, 124916672), (55040, 121013026), (79360, 83928389), (85312, 78072920), (106640, 62458336), (110080, 60506513), (170624, 39036460), (213280, 31229168), (341248, 19518230), (426560, 15614584), (682496, 9759115), (853120, 7807292), (1706240, 3903646), (1951823, 3412480)]