3752320

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:84

約数の個数: 128

約数和(自身を含む): 10795680

約数和(自身を除く): 7043360

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 41, 44, 52, 55, 64, 65, 80, 82, 88, 104, 110, 128, 130, 143, 160, 164, 176, 205, 208, 220, 260, 286, 320, 328, 352, 410, 416, 440, 451, 520, 533, 572, 640, 656, 704, 715, 820, 832, 880, 902, 1040, 1066, 1144, 1312, 1408, 1430, 1640, 1664, 1760, 1804, 2080, 2132, 2255, 2288, 2624, 2665, 2860, 3280, 3520, 3608, 4160, 4264, 4510, 4576, 5248, 5330, 5720, 5863, 6560, 7040, 7216, 8320, 8528, 9020, 9152, 10660, 11440, 11726, 13120, 14432, 17056, 18040, 18304, 21320, 22880, 23452, 26240, 28864, 29315, 34112, 36080, 42640, 45760, 46904, 57728, 58630, 68224, 72160, 85280, 91520, 93808, 117260, 144320, 170560, 187616, 234520, 288640, 341120, 375232, 469040, 750464, 938080, 1876160, 3752320]

約数ペア:

[(1, 3752320), (2, 1876160), (4, 938080), (5, 750464), (8, 469040), (10, 375232), (11, 341120), (13, 288640), (16, 234520), (20, 187616), (22, 170560), (26, 144320), (32, 117260), (40, 93808), (41, 91520), (44, 85280), (52, 72160), (55, 68224), (64, 58630), (65, 57728), (80, 46904), (82, 45760), (88, 42640), (104, 36080), (110, 34112), (128, 29315), (130, 28864), (143, 26240), (160, 23452), (164, 22880), (176, 21320), (205, 18304), (208, 18040), (220, 17056), (260, 14432), (286, 13120), (320, 11726), (328, 11440), (352, 10660), (410, 9152), (416, 9020), (440, 8528), (451, 8320), (520, 7216), (533, 7040), (572, 6560), (640, 5863), (656, 5720), (704, 5330), (715, 5248), (820, 4576), (832, 4510), (880, 4264), (902, 4160), (1040, 3608), (1066, 3520), (1144, 3280), (1312, 2860), (1408, 2665), (1430, 2624), (1640, 2288), (1664, 2255), (1760, 2132), (1804, 2080)]