89412840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:432

約数の個数: 192

約数和(自身を含む): 322695360

約数和(自身を除く): 233282520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 67, 72, 88, 90, 99, 110, 120, 132, 134, 165, 180, 198, 201, 220, 264, 268, 330, 335, 337, 360, 396, 402, 440, 495, 536, 603, 660, 670, 674, 737, 792, 804, 990, 1005, 1011, 1206, 1320, 1340, 1348, 1474, 1608, 1685, 1980, 2010, 2022, 2211, 2412, 2680, 2696, 2948, 3015, 3033, 3370, 3685, 3707, 3960, 4020, 4044, 4422, 4824, 5055, 5896, 6030, 6066, 6633, 6740, 7370, 7414, 8040, 8088, 8844, 10110, 11055, 11121, 12060, 12132, 13266, 13480, 14740, 14828, 15165, 17688, 18535, 20220, 22110, 22242, 22579, 24120, 24264, 26532, 29480, 29656, 30330, 33165, 33363, 37070, 40440, 44220, 44484, 45158, 53064, 55605, 60660, 66330, 66726, 67737, 74140, 88440, 88968, 90316, 111210, 112895, 121320, 132660, 133452, 135474, 148280, 166815, 180632, 203211, 222420, 225790, 248369, 265320, 266904, 270948, 333630, 338685, 406422, 444840, 451580, 496738, 541896, 667260, 677370, 745107, 812844, 903160, 993476, 1016055, 1241845, 1334520, 1354740, 1490214, 1625688, 1986952, 2032110, 2235321, 2483690, 2709480, 2980428, 3725535, 4064220, 4470642, 4967380, 5960856, 7451070, 8128440, 8941284, 9934760, 11176605, 14902140, 17882568, 22353210, 29804280, 44706420, 89412840]

約数ペア:

[(1, 89412840), (2, 44706420), (3, 29804280), (4, 22353210), (5, 17882568), (6, 14902140), (8, 11176605), (9, 9934760), (10, 8941284), (11, 8128440), (12, 7451070), (15, 5960856), (18, 4967380), (20, 4470642), (22, 4064220), (24, 3725535), (30, 2980428), (33, 2709480), (36, 2483690), (40, 2235321), (44, 2032110), (45, 1986952), (55, 1625688), (60, 1490214), (66, 1354740), (67, 1334520), (72, 1241845), (88, 1016055), (90, 993476), (99, 903160), (110, 812844), (120, 745107), (132, 677370), (134, 667260), (165, 541896), (180, 496738), (198, 451580), (201, 444840), (220, 406422), (264, 338685), (268, 333630), (330, 270948), (335, 266904), (337, 265320), (360, 248369), (396, 225790), (402, 222420), (440, 203211), (495, 180632), (536, 166815), (603, 148280), (660, 135474), (670, 133452), (674, 132660), (737, 121320), (792, 112895), (804, 111210), (990, 90316), (1005, 88968), (1011, 88440), (1206, 74140), (1320, 67737), (1340, 66726), (1348, 66330), (1474, 60660), (1608, 55605), (1685, 53064), (1980, 45158), (2010, 44484), (2022, 44220), (2211, 40440), (2412, 37070), (2680, 33363), (2696, 33165), (2948, 30330), (3015, 29656), (3033, 29480), (3370, 26532), (3685, 24264), (3707, 24120), (3960, 22579), (4020, 22242), (4044, 22110), (4422, 20220), (4824, 18535), (5055, 17688), (5896, 15165), (6030, 14828), (6066, 14740), (6633, 13480), (6740, 13266), (7370, 12132), (7414, 12060), (8040, 11121), (8088, 11055), (8844, 10110)]