123294915720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{383}}^1\times {\mathrm{859}}^1$

素因数の和:1609

約数の個数: 256

約数和(自身を含む): 413724672000

約数和(自身を除く): 290429756280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 347, 360, 383, 540, 694, 766, 859, 1041, 1080, 1149, 1388, 1532, 1718, 1735, 1915, 2082, 2298, 2577, 2776, 3064, 3123, 3436, 3447, 3470, 3830, 4164, 4295, 4596, 5154, 5205, 5745, 6246, 6872, 6894, 6940, 7660, 7731, 8328, 8590, 9192, 9369, 10308, 10341, 10410, 11490, 12492, 12885, 13788, 13880, 15320, 15462, 15615, 17180, 17235, 18738, 20616, 20682, 20820, 22980, 23193, 24984, 25770, 27576, 30924, 31230, 34360, 34470, 37476, 38655, 41364, 41640, 45960, 46386, 46845, 51540, 51705, 61848, 62460, 68940, 74952, 77310, 82728, 92772, 93690, 103080, 103410, 115965, 124920, 132901, 137880, 154620, 185544, 187380, 206820, 231930, 265802, 298073, 309240, 328997, 374760, 398703, 413640, 463860, 531604, 596146, 657994, 664505, 797406, 894219, 927720, 986991, 1063208, 1192292, 1196109, 1315988, 1329010, 1490365, 1594812, 1644985, 1788438, 1973982, 1993515, 2384584, 2392218, 2631976, 2658020, 2682657, 2960973, 2980730, 3189624, 3289970, 3576876, 3588327, 3947964, 3987030, 4471095, 4784436, 4934955, 5316040, 5365314, 5921946, 5961460, 5980545, 6579940, 7153752, 7176654, 7895928, 7974060, 8047971, 8882919, 8942190, 9568872, 9869910, 10730628, 11843892, 11922920, 11961090, 13159880, 13413285, 14353308, 14804865, 15948120, 16095942, 17765838, 17884380, 17941635, 19739820, 21461256, 23687784, 23922180, 26826570, 28706616, 29609730, 32191884, 35531676, 35768760, 35883270, 39479640, 40239855, 44414595, 47844360, 53653140, 59219460, 64383768, 71063352, 71766540, 80479710, 88829190, 107306280, 114161959, 118438920, 143533080, 160959420, 177658380, 228323918, 321918840, 342485877, 355316760, 456647836, 570809795, 684971754, 913295672, 1027457631, 1141619590, 1369943508, 1712429385, 2054915262, 2283239180, 2739887016, 3082372893, 3424858770, 4109830524, 4566478360, 5137288155, 6164745786, 6849717540, 8219661048, 10274576310, 12329491572, 13699435080, 15411864465, 20549152620, 24658983144, 30823728930, 41098305240, 61647457860, 123294915720]

約数ペア:

[(1, 123294915720), (2, 61647457860), (3, 41098305240), (4, 30823728930), (5, 24658983144), (6, 20549152620), (8, 15411864465), (9, 13699435080), (10, 12329491572), (12, 10274576310), (15, 8219661048), (18, 6849717540), (20, 6164745786), (24, 5137288155), (27, 4566478360), (30, 4109830524), (36, 3424858770), (40, 3082372893), (45, 2739887016), (54, 2283239180), (60, 2054915262), (72, 1712429385), (90, 1369943508), (108, 1141619590), (120, 1027457631), (135, 913295672), (180, 684971754), (216, 570809795), (270, 456647836), (347, 355316760), (360, 342485877), (383, 321918840), (540, 228323918), (694, 177658380), (766, 160959420), (859, 143533080), (1041, 118438920), (1080, 114161959), (1149, 107306280), (1388, 88829190), (1532, 80479710), (1718, 71766540), (1735, 71063352), (1915, 64383768), (2082, 59219460), (2298, 53653140), (2577, 47844360), (2776, 44414595), (3064, 40239855), (3123, 39479640), (3436, 35883270), (3447, 35768760), (3470, 35531676), (3830, 32191884), (4164, 29609730), (4295, 28706616), (4596, 26826570), (5154, 23922180), (5205, 23687784), (5745, 21461256), (6246, 19739820), (6872, 17941635), (6894, 17884380), (6940, 17765838), (7660, 16095942), (7731, 15948120), (8328, 14804865), (8590, 14353308), (9192, 13413285), (9369, 13159880), (10308, 11961090), (10341, 11922920), (10410, 11843892), (11490, 10730628), (12492, 9869910), (12885, 9568872), (13788, 8942190), (13880, 8882919), (15320, 8047971), (15462, 7974060), (15615, 7895928), (17180, 7176654), (17235, 7153752), (18738, 6579940), (20616, 5980545), (20682, 5961460), (20820, 5921946), (22980, 5365314), (23193, 5316040), (24984, 4934955), (25770, 4784436), (27576, 4471095), (30924, 3987030), (31230, 3947964), (34360, 3588327), (34470, 3576876), (37476, 3289970), (38655, 3189624), (41364, 2980730), (41640, 2960973), (45960, 2682657), (46386, 2658020), (46845, 2631976), (51540, 2392218), (51705, 2384584), (61848, 1993515), (62460, 1973982), (68940, 1788438), (74952, 1644985), (77310, 1594812), (82728, 1490365), (92772, 1329010), (93690, 1315988), (103080, 1196109), (103410, 1192292), (115965, 1063208), (124920, 986991), (132901, 927720), (137880, 894219), (154620, 797406), (185544, 664505), (187380, 657994), (206820, 596146), (231930, 531604), (265802, 463860), (298073, 413640), (309240, 398703), (328997, 374760)]