451612480

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7547}}^1$

素因数の和:7592

約数の個数: 112

約数和(自身を含む): 1242340416

約数和(自身を除く): 790727936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 320, 340, 352, 374, 440, 544, 680, 704, 748, 880, 935, 1088, 1360, 1496, 1760, 1870, 2720, 2992, 3520, 3740, 5440, 5984, 7480, 7547, 11968, 14960, 15094, 29920, 30188, 37735, 59840, 60376, 75470, 83017, 120752, 128299, 150940, 166034, 241504, 256598, 301880, 332068, 415085, 483008, 513196, 603760, 641495, 664136, 830170, 1026392, 1207520, 1282990, 1328272, 1411289, 1660340, 2052784, 2415040, 2565980, 2656544, 2822578, 3320680, 4105568, 5131960, 5313088, 5645156, 6641360, 7056445, 8211136, 10263920, 11290312, 13282720, 14112890, 20527840, 22580624, 26565440, 28225780, 41055680, 45161248, 56451560, 90322496, 112903120, 225806240, 451612480]

約数ペア:

[(1, 451612480), (2, 225806240), (4, 112903120), (5, 90322496), (8, 56451560), (10, 45161248), (11, 41055680), (16, 28225780), (17, 26565440), (20, 22580624), (22, 20527840), (32, 14112890), (34, 13282720), (40, 11290312), (44, 10263920), (55, 8211136), (64, 7056445), (68, 6641360), (80, 5645156), (85, 5313088), (88, 5131960), (110, 4105568), (136, 3320680), (160, 2822578), (170, 2656544), (176, 2565980), (187, 2415040), (220, 2052784), (272, 1660340), (320, 1411289), (340, 1328272), (352, 1282990), (374, 1207520), (440, 1026392), (544, 830170), (680, 664136), (704, 641495), (748, 603760), (880, 513196), (935, 483008), (1088, 415085), (1360, 332068), (1496, 301880), (1760, 256598), (1870, 241504), (2720, 166034), (2992, 150940), (3520, 128299), (3740, 120752), (5440, 83017), (5984, 75470), (7480, 60376), (7547, 59840), (11968, 37735), (14960, 30188), (15094, 29920)]