2168921760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{26119}}^1$

素因数の和:26310

約数の個数: 96

約数和(自身を含む): 6871858560

約数和(自身を除く): 4702936800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 173, 240, 346, 480, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 2768, 3460, 4152, 5190, 5536, 6920, 8304, 10380, 13840, 16608, 20760, 26119, 27680, 41520, 52238, 78357, 83040, 104476, 130595, 156714, 208952, 261190, 313428, 391785, 417904, 522380, 626856, 783570, 835808, 1044760, 1253712, 1567140, 2089520, 2507424, 3134280, 4179040, 4518587, 6268560, 9037174, 12537120, 13555761, 18074348, 22592935, 27111522, 36148696, 45185870, 54223044, 67778805, 72297392, 90371740, 108446088, 135557610, 144594784, 180743480, 216892176, 271115220, 361486960, 433784352, 542230440, 722973920, 1084460880, 2168921760]

約数ペア:

[(1, 2168921760), (2, 1084460880), (3, 722973920), (4, 542230440), (5, 433784352), (6, 361486960), (8, 271115220), (10, 216892176), (12, 180743480), (15, 144594784), (16, 135557610), (20, 108446088), (24, 90371740), (30, 72297392), (32, 67778805), (40, 54223044), (48, 45185870), (60, 36148696), (80, 27111522), (96, 22592935), (120, 18074348), (160, 13555761), (173, 12537120), (240, 9037174), (346, 6268560), (480, 4518587), (519, 4179040), (692, 3134280), (865, 2507424), (1038, 2089520), (1384, 1567140), (1730, 1253712), (2076, 1044760), (2595, 835808), (2768, 783570), (3460, 626856), (4152, 522380), (5190, 417904), (5536, 391785), (6920, 313428), (8304, 261190), (10380, 208952), (13840, 156714), (16608, 130595), (20760, 104476), (26119, 83040), (27680, 78357), (41520, 52238)]