488196480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14957}}^1$

素因数の和:14996

約数の個数: 128

約数和(自身を含む): 1647773280

約数和(自身を除く): 1159576800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 14957, 16320, 29914, 32640, 44871, 59828, 74785, 89742, 119656, 149570, 179484, 224355, 239312, 254269, 299140, 358968, 448710, 478624, 508538, 598280, 717936, 762807, 897420, 957248, 1017076, 1196560, 1271345, 1435872, 1525614, 1794840, 1914496, 2034152, 2393120, 2542690, 2871744, 3051228, 3589680, 3814035, 4068304, 4786240, 5085380, 5743488, 6102456, 7179360, 7628070, 8136608, 9572480, 10170760, 12204912, 14358720, 15256140, 16273216, 20341520, 24409824, 28717440, 30512280, 32546432, 40683040, 48819648, 61024560, 81366080, 97639296, 122049120, 162732160, 244098240, 488196480]

約数ペア:

[(1, 488196480), (2, 244098240), (3, 162732160), (4, 122049120), (5, 97639296), (6, 81366080), (8, 61024560), (10, 48819648), (12, 40683040), (15, 32546432), (16, 30512280), (17, 28717440), (20, 24409824), (24, 20341520), (30, 16273216), (32, 15256140), (34, 14358720), (40, 12204912), (48, 10170760), (51, 9572480), (60, 8136608), (64, 7628070), (68, 7179360), (80, 6102456), (85, 5743488), (96, 5085380), (102, 4786240), (120, 4068304), (128, 3814035), (136, 3589680), (160, 3051228), (170, 2871744), (192, 2542690), (204, 2393120), (240, 2034152), (255, 1914496), (272, 1794840), (320, 1525614), (340, 1435872), (384, 1271345), (408, 1196560), (480, 1017076), (510, 957248), (544, 897420), (640, 762807), (680, 717936), (816, 598280), (960, 508538), (1020, 478624), (1088, 448710), (1360, 358968), (1632, 299140), (1920, 254269), (2040, 239312), (2176, 224355), (2720, 179484), (3264, 149570), (4080, 119656), (5440, 89742), (6528, 74785), (8160, 59828), (10880, 44871), (14957, 32640), (16320, 29914)]