1306189440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{226769}}^1$

素因数の和:226794

約数の個数: 96

約数和(自身を含む): 4510455300

約数和(自身を除く): 3204265860

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, 226769, 453538, 680307, 907076, 1133845, 1360614, 1814152, 2040921, 2267690, 2721228, 3401535, 3628304, 4081842, 4535380, 5442456, 6803070, 7256608, 8163684, 9070760, 10204605, 10884912, 13606140, 14513216, 16327368, 18141520, 20409210, 21769824, 27212280, 29026432, 32654736, 36283040, 40818420, 43539648, 54424560, 65309472, 72566080, 81636840, 87079296, 108849120, 130618944, 145132160, 163273680, 217698240, 261237888, 326547360, 435396480, 653094720, 1306189440]

約数ペア:

[(1, 1306189440), (2, 653094720), (3, 435396480), (4, 326547360), (5, 261237888), (6, 217698240), (8, 163273680), (9, 145132160), (10, 130618944), (12, 108849120), (15, 87079296), (16, 81636840), (18, 72566080), (20, 65309472), (24, 54424560), (30, 43539648), (32, 40818420), (36, 36283040), (40, 32654736), (45, 29026432), (48, 27212280), (60, 21769824), (64, 20409210), (72, 18141520), (80, 16327368), (90, 14513216), (96, 13606140), (120, 10884912), (128, 10204605), (144, 9070760), (160, 8163684), (180, 7256608), (192, 6803070), (240, 5442456), (288, 4535380), (320, 4081842), (360, 3628304), (384, 3401535), (480, 2721228), (576, 2267690), (640, 2040921), (720, 1814152), (960, 1360614), (1152, 1133845), (1440, 907076), (1920, 680307), (2880, 453538), (5760, 226769)]