264875160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6473}}^1$

素因数の和:6529

約数の個数: 128

約数和(自身を含む): 894965760

約数和(自身を除く): 630090600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 3410, 3720, 4092, 5115, 6473, 6820, 8184, 10230, 12946, 13640, 19419, 20460, 25892, 32365, 38838, 40920, 51784, 64730, 71203, 77676, 97095, 129460, 142406, 155352, 194190, 200663, 213609, 258920, 284812, 356015, 388380, 401326, 427218, 569624, 601989, 712030, 776760, 802652, 854436, 1003315, 1068045, 1203978, 1424060, 1605304, 1708872, 2006630, 2136090, 2207293, 2407956, 2848120, 3009945, 4013260, 4272180, 4414586, 4815912, 6019890, 6621879, 8026520, 8544360, 8829172, 11036465, 12039780, 13243758, 17658344, 22072930, 24079560, 26487516, 33109395, 44145860, 52975032, 66218790, 88291720, 132437580, 264875160]

約数ペア:

[(1, 264875160), (2, 132437580), (3, 88291720), (4, 66218790), (5, 52975032), (6, 44145860), (8, 33109395), (10, 26487516), (11, 24079560), (12, 22072930), (15, 17658344), (20, 13243758), (22, 12039780), (24, 11036465), (30, 8829172), (31, 8544360), (33, 8026520), (40, 6621879), (44, 6019890), (55, 4815912), (60, 4414586), (62, 4272180), (66, 4013260), (88, 3009945), (93, 2848120), (110, 2407956), (120, 2207293), (124, 2136090), (132, 2006630), (155, 1708872), (165, 1605304), (186, 1424060), (220, 1203978), (248, 1068045), (264, 1003315), (310, 854436), (330, 802652), (341, 776760), (372, 712030), (440, 601989), (465, 569624), (620, 427218), (660, 401326), (682, 388380), (744, 356015), (930, 284812), (1023, 258920), (1240, 213609), (1320, 200663), (1364, 194190), (1705, 155352), (1860, 142406), (2046, 129460), (2728, 97095), (3410, 77676), (3720, 71203), (4092, 64730), (5115, 51784), (6473, 40920), (6820, 38838), (8184, 32365), (10230, 25892), (12946, 20460), (13640, 19419)]