75210960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:977

約数の個数: 160

約数和(自身を含む): 262840320

約数和(自身を除く): 187629360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 620, 660, 682, 744, 880, 919, 930, 1023, 1240, 1320, 1364, 1488, 1705, 1838, 1860, 2046, 2480, 2640, 2728, 2757, 3410, 3676, 3720, 4092, 4595, 5115, 5456, 5514, 6820, 7352, 7440, 8184, 9190, 10109, 10230, 11028, 13640, 13785, 14704, 16368, 18380, 20218, 20460, 22056, 27280, 27570, 28489, 30327, 36760, 40436, 40920, 44112, 50545, 55140, 56978, 60654, 73520, 80872, 81840, 85467, 101090, 110280, 113956, 121308, 142445, 151635, 161744, 170934, 202180, 220560, 227912, 242616, 284890, 303270, 313379, 341868, 404360, 427335, 455824, 485232, 569780, 606540, 626758, 683736, 808720, 854670, 940137, 1139560, 1213080, 1253516, 1367472, 1566895, 1709340, 1880274, 2279120, 2426160, 2507032, 3133790, 3418680, 3760548, 4700685, 5014064, 6267580, 6837360, 7521096, 9401370, 12535160, 15042192, 18802740, 25070320, 37605480, 75210960]

約数ペア:

[(1, 75210960), (2, 37605480), (3, 25070320), (4, 18802740), (5, 15042192), (6, 12535160), (8, 9401370), (10, 7521096), (11, 6837360), (12, 6267580), (15, 5014064), (16, 4700685), (20, 3760548), (22, 3418680), (24, 3133790), (30, 2507032), (31, 2426160), (33, 2279120), (40, 1880274), (44, 1709340), (48, 1566895), (55, 1367472), (60, 1253516), (62, 1213080), (66, 1139560), (80, 940137), (88, 854670), (93, 808720), (110, 683736), (120, 626758), (124, 606540), (132, 569780), (155, 485232), (165, 455824), (176, 427335), (186, 404360), (220, 341868), (240, 313379), (248, 303270), (264, 284890), (310, 242616), (330, 227912), (341, 220560), (372, 202180), (440, 170934), (465, 161744), (496, 151635), (528, 142445), (620, 121308), (660, 113956), (682, 110280), (744, 101090), (880, 85467), (919, 81840), (930, 80872), (1023, 73520), (1240, 60654), (1320, 56978), (1364, 55140), (1488, 50545), (1705, 44112), (1838, 40920), (1860, 40436), (2046, 36760), (2480, 30327), (2640, 28489), (2728, 27570), (2757, 27280), (3410, 22056), (3676, 20460), (3720, 20218), (4092, 18380), (4595, 16368), (5115, 14704), (5456, 13785), (5514, 13640), (6820, 11028), (7352, 10230), (7440, 10109), (8184, 9190)]