153829440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1777

約数の個数: 168

約数和(自身を含む): 546494208

約数和(自身を除く): 392664768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1723, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3446, 3720, 4464, 4960, 5169, 5580, 5952, 6892, 7440, 8615, 8928, 9920, 10338, 11160, 13784, 14880, 15507, 17230, 17856, 20676, 22320, 25845, 27568, 29760, 31014, 34460, 41352, 44640, 51690, 53413, 55136, 62028, 68920, 77535, 82704, 89280, 103380, 106826, 110272, 124056, 137840, 155070, 160239, 165408, 206760, 213652, 248112, 267065, 275680, 310140, 320478, 330816, 413520, 427304, 480717, 496224, 534130, 551360, 620280, 640956, 801195, 827040, 854608, 961434, 992448, 1068260, 1240560, 1281912, 1602390, 1654080, 1709216, 1922868, 2136520, 2403585, 2481120, 2563824, 3204780, 3418432, 3845736, 4273040, 4807170, 4962240, 5127648, 6409560, 7691472, 8546080, 9614340, 10255296, 12819120, 15382944, 17092160, 19228680, 25638240, 30765888, 38457360, 51276480, 76914720, 153829440]

約数ペア:

[(1, 153829440), (2, 76914720), (3, 51276480), (4, 38457360), (5, 30765888), (6, 25638240), (8, 19228680), (9, 17092160), (10, 15382944), (12, 12819120), (15, 10255296), (16, 9614340), (18, 8546080), (20, 7691472), (24, 6409560), (30, 5127648), (31, 4962240), (32, 4807170), (36, 4273040), (40, 3845736), (45, 3418432), (48, 3204780), (60, 2563824), (62, 2481120), (64, 2403585), (72, 2136520), (80, 1922868), (90, 1709216), (93, 1654080), (96, 1602390), (120, 1281912), (124, 1240560), (144, 1068260), (155, 992448), (160, 961434), (180, 854608), (186, 827040), (192, 801195), (240, 640956), (248, 620280), (279, 551360), (288, 534130), (310, 496224), (320, 480717), (360, 427304), (372, 413520), (465, 330816), (480, 320478), (496, 310140), (558, 275680), (576, 267065), (620, 248112), (720, 213652), (744, 206760), (930, 165408), (960, 160239), (992, 155070), (1116, 137840), (1240, 124056), (1395, 110272), (1440, 106826), (1488, 103380), (1723, 89280), (1860, 82704), (1984, 77535), (2232, 68920), (2480, 62028), (2790, 55136), (2880, 53413), (2976, 51690), (3446, 44640), (3720, 41352), (4464, 34460), (4960, 31014), (5169, 29760), (5580, 27568), (5952, 25845), (6892, 22320), (7440, 20676), (8615, 17856), (8928, 17230), (9920, 15507), (10338, 14880), (11160, 13784)]