227883480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5569}}^1$

素因数の和:5625

約数の個数: 128

約数和(自身を含む): 769996800

約数和(自身を除く): 542113320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 3410, 3720, 4092, 5115, 5569, 6820, 8184, 10230, 11138, 13640, 16707, 20460, 22276, 27845, 33414, 40920, 44552, 55690, 61259, 66828, 83535, 111380, 122518, 133656, 167070, 172639, 183777, 222760, 245036, 306295, 334140, 345278, 367554, 490072, 517917, 612590, 668280, 690556, 735108, 863195, 918885, 1035834, 1225180, 1381112, 1470216, 1726390, 1837770, 1899029, 2071668, 2450360, 2589585, 3452780, 3675540, 3798058, 4143336, 5179170, 5697087, 6905560, 7351080, 7596116, 9495145, 10358340, 11394174, 15192232, 18990290, 20716680, 22788348, 28485435, 37980580, 45576696, 56970870, 75961160, 113941740, 227883480]

約数ペア:

[(1, 227883480), (2, 113941740), (3, 75961160), (4, 56970870), (5, 45576696), (6, 37980580), (8, 28485435), (10, 22788348), (11, 20716680), (12, 18990290), (15, 15192232), (20, 11394174), (22, 10358340), (24, 9495145), (30, 7596116), (31, 7351080), (33, 6905560), (40, 5697087), (44, 5179170), (55, 4143336), (60, 3798058), (62, 3675540), (66, 3452780), (88, 2589585), (93, 2450360), (110, 2071668), (120, 1899029), (124, 1837770), (132, 1726390), (155, 1470216), (165, 1381112), (186, 1225180), (220, 1035834), (248, 918885), (264, 863195), (310, 735108), (330, 690556), (341, 668280), (372, 612590), (440, 517917), (465, 490072), (620, 367554), (660, 345278), (682, 334140), (744, 306295), (930, 245036), (1023, 222760), (1240, 183777), (1320, 172639), (1364, 167070), (1705, 133656), (1860, 122518), (2046, 111380), (2728, 83535), (3410, 66828), (3720, 61259), (4092, 55690), (5115, 44552), (5569, 40920), (6820, 33414), (8184, 27845), (10230, 22276), (11138, 20460), (13640, 16707)]