228530720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3167}}^1$

素因数の和:3234

約数の個数: 96

約数和(自身を含む): 603542016

約数和(自身を除く): 375011296

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 80, 82, 88, 110, 160, 164, 176, 205, 220, 328, 352, 410, 440, 451, 656, 820, 880, 902, 1312, 1640, 1760, 1804, 2255, 3167, 3280, 3608, 4510, 6334, 6560, 7216, 9020, 12668, 14432, 15835, 18040, 25336, 31670, 34837, 36080, 50672, 63340, 69674, 72160, 101344, 126680, 129847, 139348, 174185, 253360, 259694, 278696, 348370, 506720, 519388, 557392, 649235, 696740, 1038776, 1114784, 1298470, 1393480, 1428317, 2077552, 2596940, 2786960, 2856634, 4155104, 5193880, 5573920, 5713268, 7141585, 10387760, 11426536, 14283170, 20775520, 22853072, 28566340, 45706144, 57132680, 114265360, 228530720]

約数ペア:

[(1, 228530720), (2, 114265360), (4, 57132680), (5, 45706144), (8, 28566340), (10, 22853072), (11, 20775520), (16, 14283170), (20, 11426536), (22, 10387760), (32, 7141585), (40, 5713268), (41, 5573920), (44, 5193880), (55, 4155104), (80, 2856634), (82, 2786960), (88, 2596940), (110, 2077552), (160, 1428317), (164, 1393480), (176, 1298470), (205, 1114784), (220, 1038776), (328, 696740), (352, 649235), (410, 557392), (440, 519388), (451, 506720), (656, 348370), (820, 278696), (880, 259694), (902, 253360), (1312, 174185), (1640, 139348), (1760, 129847), (1804, 126680), (2255, 101344), (3167, 72160), (3280, 69674), (3608, 63340), (4510, 50672), (6334, 36080), (6560, 34837), (7216, 31670), (9020, 25336), (12668, 18040), (14432, 15835)]