6688455960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{5323}}^1$

素因数の和:5657

約数の個数: 128

約数和(自身を含む): 20684378880

約数和(自身を除く): 13995922920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 283, 296, 370, 444, 555, 566, 740, 849, 888, 1110, 1132, 1415, 1480, 1698, 2220, 2264, 2830, 3396, 4245, 4440, 5323, 5660, 6792, 8490, 10471, 10646, 11320, 15969, 16980, 20942, 21292, 26615, 31413, 31938, 33960, 41884, 42584, 52355, 53230, 62826, 63876, 79845, 83768, 104710, 106460, 125652, 127752, 157065, 159690, 196951, 209420, 212920, 251304, 314130, 319380, 393902, 418840, 590853, 628260, 638760, 787804, 984755, 1181706, 1256520, 1506409, 1575608, 1969510, 2363412, 2954265, 3012818, 3939020, 4519227, 4726824, 5908530, 6025636, 7532045, 7878040, 9038454, 11817060, 12051272, 15064090, 18076908, 22596135, 23634120, 30128180, 36153816, 45192270, 55737133, 60256360, 90384540, 111474266, 167211399, 180769080, 222948532, 278685665, 334422798, 445897064, 557371330, 668845596, 836056995, 1114742660, 1337691192, 1672113990, 2229485320, 3344227980, 6688455960]

約数ペア:

[(1, 6688455960), (2, 3344227980), (3, 2229485320), (4, 1672113990), (5, 1337691192), (6, 1114742660), (8, 836056995), (10, 668845596), (12, 557371330), (15, 445897064), (20, 334422798), (24, 278685665), (30, 222948532), (37, 180769080), (40, 167211399), (60, 111474266), (74, 90384540), (111, 60256360), (120, 55737133), (148, 45192270), (185, 36153816), (222, 30128180), (283, 23634120), (296, 22596135), (370, 18076908), (444, 15064090), (555, 12051272), (566, 11817060), (740, 9038454), (849, 7878040), (888, 7532045), (1110, 6025636), (1132, 5908530), (1415, 4726824), (1480, 4519227), (1698, 3939020), (2220, 3012818), (2264, 2954265), (2830, 2363412), (3396, 1969510), (4245, 1575608), (4440, 1506409), (5323, 1256520), (5660, 1181706), (6792, 984755), (8490, 787804), (10471, 638760), (10646, 628260), (11320, 590853), (15969, 418840), (16980, 393902), (20942, 319380), (21292, 314130), (26615, 251304), (31413, 212920), (31938, 209420), (33960, 196951), (41884, 159690), (42584, 157065), (52355, 127752), (53230, 125652), (62826, 106460), (63876, 104710), (79845, 83768)]