89829360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 329041440

約数和(自身を除く): 239212080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 41, 45, 48, 51, 60, 68, 72, 80, 82, 85, 90, 102, 120, 123, 136, 144, 153, 164, 170, 179, 180, 204, 205, 240, 246, 255, 272, 306, 328, 340, 358, 360, 369, 408, 410, 492, 510, 537, 612, 615, 656, 680, 697, 716, 720, 738, 765, 816, 820, 895, 984, 1020, 1074, 1224, 1230, 1360, 1394, 1432, 1476, 1530, 1611, 1640, 1790, 1845, 1968, 2040, 2091, 2148, 2448, 2460, 2685, 2788, 2864, 2952, 3043, 3060, 3222, 3280, 3485, 3580, 3690, 4080, 4182, 4296, 4920, 5370, 5576, 5904, 6086, 6120, 6273, 6444, 6970, 7160, 7339, 7380, 8055, 8364, 8592, 9129, 9840, 10455, 10740, 11152, 12172, 12240, 12546, 12888, 13940, 14320, 14678, 14760, 15215, 16110, 16728, 18258, 20910, 21480, 22017, 24344, 25092, 25776, 27387, 27880, 29356, 29520, 30430, 31365, 32220, 33456, 36516, 36695, 41820, 42960, 44034, 45645, 48688, 50184, 54774, 55760, 58712, 60860, 62730, 64440, 66051, 73032, 73390, 83640, 88068, 91290, 100368, 109548, 110085, 117424, 121720, 124763, 125460, 128880, 132102, 136935, 146064, 146780, 167280, 176136, 182580, 219096, 220170, 243440, 249526, 250920, 264204, 273870, 293560, 330255, 352272, 365160, 374289, 438192, 440340, 499052, 501840, 528408, 547740, 587120, 623815, 660510, 730320, 748578, 880680, 998104, 1056816, 1095480, 1122867, 1247630, 1321020, 1497156, 1761360, 1871445, 1996208, 2190960, 2245734, 2495260, 2642040, 2994312, 3742890, 4491468, 4990520, 5284080, 5614335, 5988624, 7485780, 8982936, 9981040, 11228670, 14971560, 17965872, 22457340, 29943120, 44914680, 89829360]

約数ペア:

[(1, 89829360), (2, 44914680), (3, 29943120), (4, 22457340), (5, 17965872), (6, 14971560), (8, 11228670), (9, 9981040), (10, 8982936), (12, 7485780), (15, 5988624), (16, 5614335), (17, 5284080), (18, 4990520), (20, 4491468), (24, 3742890), (30, 2994312), (34, 2642040), (36, 2495260), (40, 2245734), (41, 2190960), (45, 1996208), (48, 1871445), (51, 1761360), (60, 1497156), (68, 1321020), (72, 1247630), (80, 1122867), (82, 1095480), (85, 1056816), (90, 998104), (102, 880680), (120, 748578), (123, 730320), (136, 660510), (144, 623815), (153, 587120), (164, 547740), (170, 528408), (179, 501840), (180, 499052), (204, 440340), (205, 438192), (240, 374289), (246, 365160), (255, 352272), (272, 330255), (306, 293560), (328, 273870), (340, 264204), (358, 250920), (360, 249526), (369, 243440), (408, 220170), (410, 219096), (492, 182580), (510, 176136), (537, 167280), (612, 146780), (615, 146064), (656, 136935), (680, 132102), (697, 128880), (716, 125460), (720, 124763), (738, 121720), (765, 117424), (816, 110085), (820, 109548), (895, 100368), (984, 91290), (1020, 88068), (1074, 83640), (1224, 73390), (1230, 73032), (1360, 66051), (1394, 64440), (1432, 62730), (1476, 60860), (1530, 58712), (1611, 55760), (1640, 54774), (1790, 50184), (1845, 48688), (1968, 45645), (2040, 44034), (2091, 42960), (2148, 41820), (2448, 36695), (2460, 36516), (2685, 33456), (2788, 32220), (2864, 31365), (2952, 30430), (3043, 29520), (3060, 29356), (3222, 27880), (3280, 27387), (3485, 25776), (3580, 25092), (3690, 24344), (4080, 22017), (4182, 21480), (4296, 20910), (4920, 18258), (5370, 16728), (5576, 16110), (5904, 15215), (6086, 14760), (6120, 14678), (6273, 14320), (6444, 13940), (6970, 12888), (7160, 12546), (7339, 12240), (7380, 12172), (8055, 11152), (8364, 10740), (8592, 10455), (9129, 9840)]