485750520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8819}}^1$

素因数の和:8859

約数の個数: 160

約数和(自身を含む): 1728896400

約数和(自身を除く): 1243145880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 2040, 2295, 2754, 3060, 3240, 3672, 4590, 5508, 6120, 6885, 8819, 9180, 11016, 13770, 17638, 18360, 26457, 27540, 35276, 44095, 52914, 55080, 70552, 79371, 88190, 105828, 132285, 149923, 158742, 176380, 211656, 238113, 264570, 299846, 317484, 352760, 396855, 449769, 476226, 529140, 599692, 634968, 714339, 749615, 793710, 899538, 952452, 1058280, 1190565, 1199384, 1349307, 1428678, 1499230, 1587420, 1799076, 1904904, 2248845, 2381130, 2698614, 2857356, 2998460, 3174840, 3571695, 3598152, 4047921, 4497690, 4762260, 5397228, 5714712, 5996920, 6746535, 7143390, 8095842, 8995380, 9524520, 10794456, 12143763, 13493070, 14286780, 16191684, 17990760, 20239605, 24287526, 26986140, 28573560, 32383368, 40479210, 48575052, 53972280, 60718815, 80958420, 97150104, 121437630, 161916840, 242875260, 485750520]

約数ペア:

[(1, 485750520), (2, 242875260), (3, 161916840), (4, 121437630), (5, 97150104), (6, 80958420), (8, 60718815), (9, 53972280), (10, 48575052), (12, 40479210), (15, 32383368), (17, 28573560), (18, 26986140), (20, 24287526), (24, 20239605), (27, 17990760), (30, 16191684), (34, 14286780), (36, 13493070), (40, 12143763), (45, 10794456), (51, 9524520), (54, 8995380), (60, 8095842), (68, 7143390), (72, 6746535), (81, 5996920), (85, 5714712), (90, 5397228), (102, 4762260), (108, 4497690), (120, 4047921), (135, 3598152), (136, 3571695), (153, 3174840), (162, 2998460), (170, 2857356), (180, 2698614), (204, 2381130), (216, 2248845), (255, 1904904), (270, 1799076), (306, 1587420), (324, 1499230), (340, 1428678), (360, 1349307), (405, 1199384), (408, 1190565), (459, 1058280), (510, 952452), (540, 899538), (612, 793710), (648, 749615), (680, 714339), (765, 634968), (810, 599692), (918, 529140), (1020, 476226), (1080, 449769), (1224, 396855), (1377, 352760), (1530, 317484), (1620, 299846), (1836, 264570), (2040, 238113), (2295, 211656), (2754, 176380), (3060, 158742), (3240, 149923), (3672, 132285), (4590, 105828), (5508, 88190), (6120, 79371), (6885, 70552), (8819, 55080), (9180, 52914), (11016, 44095), (13770, 35276), (17638, 27540), (18360, 26457)]