83127120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11173}}^1$

素因数の和:11220

約数の個数: 80

約数和(自身を含む): 266030592

約数和(自身を除く): 182903472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 11173, 22346, 33519, 44692, 55865, 67038, 89384, 111730, 134076, 167595, 178768, 223460, 268152, 335190, 346363, 446920, 536304, 670380, 692726, 893840, 1039089, 1340760, 1385452, 1731815, 2078178, 2681520, 2770904, 3463630, 4156356, 5195445, 5541808, 6927260, 8312712, 10390890, 13854520, 16625424, 20781780, 27709040, 41563560, 83127120]

約数ペア:

[(1, 83127120), (2, 41563560), (3, 27709040), (4, 20781780), (5, 16625424), (6, 13854520), (8, 10390890), (10, 8312712), (12, 6927260), (15, 5541808), (16, 5195445), (20, 4156356), (24, 3463630), (30, 2770904), (31, 2681520), (40, 2078178), (48, 1731815), (60, 1385452), (62, 1340760), (80, 1039089), (93, 893840), (120, 692726), (124, 670380), (155, 536304), (186, 446920), (240, 346363), (248, 335190), (310, 268152), (372, 223460), (465, 178768), (496, 167595), (620, 134076), (744, 111730), (930, 89384), (1240, 67038), (1488, 55865), (1860, 44692), (2480, 33519), (3720, 22346), (7440, 11173)]