1524032640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20353}}^1$

素因数の和:20391

約数の個数: 192

約数和(自身を含む): 5667774840

約数和(自身を除く): 4143742200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 12480, 14976, 18720, 20353, 24960, 37440, 40706, 61059, 74880, 81412, 101765, 122118, 162824, 183177, 203530, 244236, 264589, 305295, 325648, 366354, 407060, 488472, 529178, 610590, 651296, 732708, 793767, 814120, 915885, 976944, 1058356, 1221180, 1302592, 1322945, 1465416, 1587534, 1628240, 1831770, 1953888, 2116712, 2381301, 2442360, 2605184, 2645890, 2930832, 3175068, 3256480, 3663540, 3907776, 3968835, 4233424, 4762602, 4884720, 5291780, 5861664, 6350136, 6512960, 7327080, 7815552, 7937670, 8466848, 9525204, 9769440, 10583560, 11723328, 11906505, 12700272, 13025920, 14654160, 15875340, 16933696, 19050408, 19538880, 21167120, 23446656, 23813010, 25400544, 29308320, 31750680, 33867392, 38100816, 39077760, 42334240, 47626020, 50801088, 58616640, 63501360, 76201632, 84668480, 95252040, 101602176, 117233280, 127002720, 152403264, 169336960, 190504080, 254005440, 304806528, 381008160, 508010880, 762016320, 1524032640]

約数ペア:

[(1, 1524032640), (2, 762016320), (3, 508010880), (4, 381008160), (5, 304806528), (6, 254005440), (8, 190504080), (9, 169336960), (10, 152403264), (12, 127002720), (13, 117233280), (15, 101602176), (16, 95252040), (18, 84668480), (20, 76201632), (24, 63501360), (26, 58616640), (30, 50801088), (32, 47626020), (36, 42334240), (39, 39077760), (40, 38100816), (45, 33867392), (48, 31750680), (52, 29308320), (60, 25400544), (64, 23813010), (65, 23446656), (72, 21167120), (78, 19538880), (80, 19050408), (90, 16933696), (96, 15875340), (104, 14654160), (117, 13025920), (120, 12700272), (128, 11906505), (130, 11723328), (144, 10583560), (156, 9769440), (160, 9525204), (180, 8466848), (192, 7937670), (195, 7815552), (208, 7327080), (234, 6512960), (240, 6350136), (260, 5861664), (288, 5291780), (312, 4884720), (320, 4762602), (360, 4233424), (384, 3968835), (390, 3907776), (416, 3663540), (468, 3256480), (480, 3175068), (520, 2930832), (576, 2645890), (585, 2605184), (624, 2442360), (640, 2381301), (720, 2116712), (780, 1953888), (832, 1831770), (936, 1628240), (960, 1587534), (1040, 1465416), (1152, 1322945), (1170, 1302592), (1248, 1221180), (1440, 1058356), (1560, 976944), (1664, 915885), (1872, 814120), (1920, 793767), (2080, 732708), (2340, 651296), (2496, 610590), (2880, 529178), (3120, 488472), (3744, 407060), (4160, 366354), (4680, 325648), (4992, 305295), (5760, 264589), (6240, 244236), (7488, 203530), (8320, 183177), (9360, 162824), (12480, 122118), (14976, 101765), (18720, 81412), (20353, 74880), (24960, 61059), (37440, 40706)]