38457360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1773

約数の個数: 120

約数和(自身を含む): 133396224

約数和(自身を除く): 94938864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1723, 1860, 2232, 2480, 2790, 3446, 3720, 4464, 5169, 5580, 6892, 7440, 8615, 10338, 11160, 13784, 15507, 17230, 20676, 22320, 25845, 27568, 31014, 34460, 41352, 51690, 53413, 62028, 68920, 77535, 82704, 103380, 106826, 124056, 137840, 155070, 160239, 206760, 213652, 248112, 267065, 310140, 320478, 413520, 427304, 480717, 534130, 620280, 640956, 801195, 854608, 961434, 1068260, 1240560, 1281912, 1602390, 1922868, 2136520, 2403585, 2563824, 3204780, 3845736, 4273040, 4807170, 6409560, 7691472, 9614340, 12819120, 19228680, 38457360]

約数ペア:

[(1, 38457360), (2, 19228680), (3, 12819120), (4, 9614340), (5, 7691472), (6, 6409560), (8, 4807170), (9, 4273040), (10, 3845736), (12, 3204780), (15, 2563824), (16, 2403585), (18, 2136520), (20, 1922868), (24, 1602390), (30, 1281912), (31, 1240560), (36, 1068260), (40, 961434), (45, 854608), (48, 801195), (60, 640956), (62, 620280), (72, 534130), (80, 480717), (90, 427304), (93, 413520), (120, 320478), (124, 310140), (144, 267065), (155, 248112), (180, 213652), (186, 206760), (240, 160239), (248, 155070), (279, 137840), (310, 124056), (360, 106826), (372, 103380), (465, 82704), (496, 77535), (558, 68920), (620, 62028), (720, 53413), (744, 51690), (930, 41352), (1116, 34460), (1240, 31014), (1395, 27568), (1488, 25845), (1723, 22320), (1860, 20676), (2232, 17230), (2480, 15507), (2790, 13784), (3446, 11160), (3720, 10338), (4464, 8615), (5169, 7440), (5580, 6892)]