6688459560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43853}}^1$

素因数の和:43939

約数の個数: 128

約数和(自身を含む): 21218319360

約数和(自身を除く): 14529859800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 41, 60, 62, 82, 93, 120, 123, 124, 155, 164, 186, 205, 246, 248, 310, 328, 372, 410, 465, 492, 615, 620, 744, 820, 930, 984, 1230, 1240, 1271, 1640, 1860, 2460, 2542, 3720, 3813, 4920, 5084, 6355, 7626, 10168, 12710, 15252, 19065, 25420, 30504, 38130, 43853, 50840, 76260, 87706, 131559, 152520, 175412, 219265, 263118, 350824, 438530, 526236, 657795, 877060, 1052472, 1315590, 1359443, 1754120, 1797973, 2631180, 2718886, 3595946, 4078329, 5262360, 5393919, 5437772, 6797215, 7191892, 8156658, 8989865, 10787838, 10875544, 13594430, 14383784, 16313316, 17979730, 20391645, 21575676, 26969595, 27188860, 32626632, 35959460, 40783290, 43151352, 53939190, 54377720, 55737163, 71918920, 81566580, 107878380, 111474326, 163133160, 167211489, 215756760, 222948652, 278685815, 334422978, 445897304, 557371630, 668845956, 836057445, 1114743260, 1337691912, 1672114890, 2229486520, 3344229780, 6688459560]

約数ペア:

[(1, 6688459560), (2, 3344229780), (3, 2229486520), (4, 1672114890), (5, 1337691912), (6, 1114743260), (8, 836057445), (10, 668845956), (12, 557371630), (15, 445897304), (20, 334422978), (24, 278685815), (30, 222948652), (31, 215756760), (40, 167211489), (41, 163133160), (60, 111474326), (62, 107878380), (82, 81566580), (93, 71918920), (120, 55737163), (123, 54377720), (124, 53939190), (155, 43151352), (164, 40783290), (186, 35959460), (205, 32626632), (246, 27188860), (248, 26969595), (310, 21575676), (328, 20391645), (372, 17979730), (410, 16313316), (465, 14383784), (492, 13594430), (615, 10875544), (620, 10787838), (744, 8989865), (820, 8156658), (930, 7191892), (984, 6797215), (1230, 5437772), (1240, 5393919), (1271, 5262360), (1640, 4078329), (1860, 3595946), (2460, 2718886), (2542, 2631180), (3720, 1797973), (3813, 1754120), (4920, 1359443), (5084, 1315590), (6355, 1052472), (7626, 877060), (10168, 657795), (12710, 526236), (15252, 438530), (19065, 350824), (25420, 263118), (30504, 219265), (38130, 175412), (43853, 152520), (50840, 131559), (76260, 87706)]