280147940172

素因数分解:

$2^2\times 3^3\times {\mathrm{151}}^1\times {\mathrm{1511}}^1\times {\mathrm{11369}}^1$

素因数の和:13044

約数の個数: 96

約数和(自身を含む): 731667686400

約数和(自身を除く): 451519746228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 151, 302, 453, 604, 906, 1359, 1511, 1812, 2718, 3022, 4077, 4533, 5436, 6044, 8154, 9066, 11369, 13599, 16308, 18132, 22738, 27198, 34107, 40797, 45476, 54396, 68214, 81594, 102321, 136428, 163188, 204642, 228161, 306963, 409284, 456322, 613926, 684483, 912644, 1227852, 1368966, 1716719, 2053449, 2737932, 3433438, 4106898, 5150157, 6160347, 6866876, 8213796, 10300314, 12320694, 15450471, 17178559, 20600628, 24641388, 30900942, 34357118, 46351413, 51535677, 61801884, 68714236, 92702826, 103071354, 154607031, 185405652, 206142708, 309214062, 463821093, 618428124, 927642186, 1855284372, 2593962409, 5187924818, 7781887227, 10375849636, 15563774454, 23345661681, 31127548908, 46691323362, 70036985043, 93382646724, 140073970086, 280147940172]

約数ペア:

[(1, 280147940172), (2, 140073970086), (3, 93382646724), (4, 70036985043), (6, 46691323362), (9, 31127548908), (12, 23345661681), (18, 15563774454), (27, 10375849636), (36, 7781887227), (54, 5187924818), (108, 2593962409), (151, 1855284372), (302, 927642186), (453, 618428124), (604, 463821093), (906, 309214062), (1359, 206142708), (1511, 185405652), (1812, 154607031), (2718, 103071354), (3022, 92702826), (4077, 68714236), (4533, 61801884), (5436, 51535677), (6044, 46351413), (8154, 34357118), (9066, 30900942), (11369, 24641388), (13599, 20600628), (16308, 17178559), (18132, 15450471), (22738, 12320694), (27198, 10300314), (34107, 8213796), (40797, 6866876), (45476, 6160347), (54396, 5150157), (68214, 4106898), (81594, 3433438), (102321, 2737932), (136428, 2053449), (163188, 1716719), (204642, 1368966), (228161, 1227852), (306963, 912644), (409284, 684483), (456322, 613926)]