156373320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1069}}^1$

素因数の和:1159

約数の個数: 128

約数和(自身を含む): 499219200

約数和(自身を除く): 342845880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 53, 60, 69, 92, 106, 115, 120, 138, 159, 184, 212, 230, 265, 276, 318, 345, 424, 460, 530, 552, 636, 690, 795, 920, 1060, 1069, 1219, 1272, 1380, 1590, 2120, 2138, 2438, 2760, 3180, 3207, 3657, 4276, 4876, 5345, 6095, 6360, 6414, 7314, 8552, 9752, 10690, 12190, 12828, 14628, 16035, 18285, 21380, 24380, 24587, 25656, 29256, 32070, 36570, 42760, 48760, 49174, 56657, 64140, 73140, 73761, 98348, 113314, 122935, 128280, 146280, 147522, 169971, 196696, 226628, 245870, 283285, 295044, 339942, 368805, 453256, 491740, 566570, 590088, 679884, 737610, 849855, 983480, 1133140, 1303111, 1359768, 1475220, 1699710, 2266280, 2606222, 2950440, 3399420, 3909333, 5212444, 6515555, 6798840, 7818666, 10424888, 13031110, 15637332, 19546665, 26062220, 31274664, 39093330, 52124440, 78186660, 156373320]

約数ペア:

[(1, 156373320), (2, 78186660), (3, 52124440), (4, 39093330), (5, 31274664), (6, 26062220), (8, 19546665), (10, 15637332), (12, 13031110), (15, 10424888), (20, 7818666), (23, 6798840), (24, 6515555), (30, 5212444), (40, 3909333), (46, 3399420), (53, 2950440), (60, 2606222), (69, 2266280), (92, 1699710), (106, 1475220), (115, 1359768), (120, 1303111), (138, 1133140), (159, 983480), (184, 849855), (212, 737610), (230, 679884), (265, 590088), (276, 566570), (318, 491740), (345, 453256), (424, 368805), (460, 339942), (530, 295044), (552, 283285), (636, 245870), (690, 226628), (795, 196696), (920, 169971), (1060, 147522), (1069, 146280), (1219, 128280), (1272, 122935), (1380, 113314), (1590, 98348), (2120, 73761), (2138, 73140), (2438, 64140), (2760, 56657), (3180, 49174), (3207, 48760), (3657, 42760), (4276, 36570), (4876, 32070), (5345, 29256), (6095, 25656), (6360, 24587), (6414, 24380), (7314, 21380), (8552, 18285), (9752, 16035), (10690, 14628), (12190, 12828)]