1300429440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{225769}}^1$

素因数の和:225794

約数の個数: 96

約数和(自身を含む): 4490565300

約数和(自身を除く): 3190135860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 225769, 451538, 677307, 903076, 1128845, 1354614, 1806152, 2031921, 2257690, 2709228, 3386535, 3612304, 4063842, 4515380, 5418456, 6773070, 7224608, 8127684, 9030760, 10159605, 10836912, 13546140, 14449216, 16255368, 18061520, 20319210, 21673824, 27092280, 28898432, 32510736, 36123040, 40638420, 43347648, 54184560, 65021472, 72246080, 81276840, 86695296, 108369120, 130042944, 144492160, 162553680, 216738240, 260085888, 325107360, 433476480, 650214720, 1300429440]

約数ペア:

[(1, 1300429440), (2, 650214720), (3, 433476480), (4, 325107360), (5, 260085888), (6, 216738240), (8, 162553680), (9, 144492160), (10, 130042944), (12, 108369120), (15, 86695296), (16, 81276840), (18, 72246080), (20, 65021472), (24, 54184560), (30, 43347648), (32, 40638420), (36, 36123040), (40, 32510736), (45, 28898432), (48, 27092280), (60, 21673824), (64, 20319210), (72, 18061520), (80, 16255368), (90, 14449216), (96, 13546140), (120, 10836912), (128, 10159605), (144, 9030760), (160, 8127684), (180, 7224608), (192, 6773070), (240, 5418456), (288, 4515380), (320, 4063842), (360, 3612304), (384, 3386535), (480, 2709228), (576, 2257690), (640, 2031921), (720, 1806152), (960, 1354614), (1152, 1128845), (1440, 903076), (1920, 677307), (2880, 451538), (5760, 225769)]