103301920

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 256919040

約数和(自身を除く): 153617120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 59, 62, 80, 118, 124, 155, 160, 236, 248, 295, 310, 353, 472, 496, 590, 620, 706, 944, 992, 1180, 1240, 1412, 1765, 1829, 1888, 2360, 2480, 2824, 3530, 3658, 4720, 4960, 5648, 7060, 7316, 9145, 9440, 10943, 11296, 14120, 14632, 18290, 20827, 21886, 28240, 29264, 36580, 41654, 43772, 54715, 56480, 58528, 73160, 83308, 87544, 104135, 109430, 146320, 166616, 175088, 208270, 218860, 292640, 333232, 350176, 416540, 437720, 645637, 666464, 833080, 875440, 1291274, 1666160, 1750880, 2582548, 3228185, 3332320, 5165096, 6456370, 10330192, 12912740, 20660384, 25825480, 51650960, 103301920]

約数ペア:

[(1, 103301920), (2, 51650960), (4, 25825480), (5, 20660384), (8, 12912740), (10, 10330192), (16, 6456370), (20, 5165096), (31, 3332320), (32, 3228185), (40, 2582548), (59, 1750880), (62, 1666160), (80, 1291274), (118, 875440), (124, 833080), (155, 666464), (160, 645637), (236, 437720), (248, 416540), (295, 350176), (310, 333232), (353, 292640), (472, 218860), (496, 208270), (590, 175088), (620, 166616), (706, 146320), (944, 109430), (992, 104135), (1180, 87544), (1240, 83308), (1412, 73160), (1765, 58528), (1829, 56480), (1888, 54715), (2360, 43772), (2480, 41654), (2824, 36580), (3530, 29264), (3658, 28240), (4720, 21886), (4960, 20827), (5648, 18290), (7060, 14632), (7316, 14120), (9145, 11296), (9440, 10943)]