162462560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2111}}^1$

素因数の和:2176

約数の個数: 96

約数和(自身を含む): 424714752

約数和(自身を除く): 262252192

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 65, 74, 80, 104, 130, 148, 160, 185, 208, 260, 296, 370, 416, 481, 520, 592, 740, 962, 1040, 1184, 1480, 1924, 2080, 2111, 2405, 2960, 3848, 4222, 4810, 5920, 7696, 8444, 9620, 10555, 15392, 16888, 19240, 21110, 27443, 33776, 38480, 42220, 54886, 67552, 76960, 78107, 84440, 109772, 137215, 156214, 168880, 219544, 274430, 312428, 337760, 390535, 439088, 548860, 624856, 781070, 878176, 1015391, 1097720, 1249712, 1562140, 2030782, 2195440, 2499424, 3124280, 4061564, 4390880, 5076955, 6248560, 8123128, 10153910, 12497120, 16246256, 20307820, 32492512, 40615640, 81231280, 162462560]

約数ペア:

[(1, 162462560), (2, 81231280), (4, 40615640), (5, 32492512), (8, 20307820), (10, 16246256), (13, 12497120), (16, 10153910), (20, 8123128), (26, 6248560), (32, 5076955), (37, 4390880), (40, 4061564), (52, 3124280), (65, 2499424), (74, 2195440), (80, 2030782), (104, 1562140), (130, 1249712), (148, 1097720), (160, 1015391), (185, 878176), (208, 781070), (260, 624856), (296, 548860), (370, 439088), (416, 390535), (481, 337760), (520, 312428), (592, 274430), (740, 219544), (962, 168880), (1040, 156214), (1184, 137215), (1480, 109772), (1924, 84440), (2080, 78107), (2111, 76960), (2405, 67552), (2960, 54886), (3848, 42220), (4222, 38480), (4810, 33776), (5920, 27443), (7696, 21110), (8444, 19240), (9620, 16888), (10555, 15392)]