44785280

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 117504000

約数和(自身を除く): 72718720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 64, 76, 80, 95, 116, 127, 128, 145, 152, 160, 190, 232, 254, 290, 304, 320, 380, 464, 508, 551, 580, 608, 635, 640, 760, 928, 1016, 1102, 1160, 1216, 1270, 1520, 1856, 2032, 2204, 2320, 2413, 2432, 2540, 2755, 3040, 3683, 3712, 4064, 4408, 4640, 4826, 5080, 5510, 6080, 7366, 8128, 8816, 9280, 9652, 10160, 11020, 12065, 12160, 14732, 16256, 17632, 18415, 18560, 19304, 20320, 22040, 24130, 29464, 35264, 36830, 38608, 40640, 44080, 48260, 58928, 69977, 70528, 73660, 77216, 81280, 88160, 96520, 117856, 139954, 147320, 154432, 176320, 193040, 235712, 279908, 294640, 308864, 349885, 352640, 386080, 471424, 559816, 589280, 699770, 772160, 1119632, 1178560, 1399540, 1544320, 2239264, 2357120, 2799080, 4478528, 5598160, 8957056, 11196320, 22392640, 44785280]

約数ペア:

[(1, 44785280), (2, 22392640), (4, 11196320), (5, 8957056), (8, 5598160), (10, 4478528), (16, 2799080), (19, 2357120), (20, 2239264), (29, 1544320), (32, 1399540), (38, 1178560), (40, 1119632), (58, 772160), (64, 699770), (76, 589280), (80, 559816), (95, 471424), (116, 386080), (127, 352640), (128, 349885), (145, 308864), (152, 294640), (160, 279908), (190, 235712), (232, 193040), (254, 176320), (290, 154432), (304, 147320), (320, 139954), (380, 117856), (464, 96520), (508, 88160), (551, 81280), (580, 77216), (608, 73660), (635, 70528), (640, 69977), (760, 58928), (928, 48260), (1016, 44080), (1102, 40640), (1160, 38608), (1216, 36830), (1270, 35264), (1520, 29464), (1856, 24130), (2032, 22040), (2204, 20320), (2320, 19304), (2413, 18560), (2432, 18415), (2540, 17632), (2755, 16256), (3040, 14732), (3683, 12160), (3712, 12065), (4064, 11020), (4408, 10160), (4640, 9652), (4826, 9280), (5080, 8816), (5510, 8128), (6080, 7366)]