194972640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13103}}^1$

素因数の和:13152

約数の個数: 96

約数和(自身を含む): 634023936

約数和(自身を除く): 439051296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 13103, 14880, 26206, 39309, 52412, 65515, 78618, 104824, 131030, 157236, 196545, 209648, 262060, 314472, 393090, 406193, 419296, 524120, 628944, 786180, 812386, 1048240, 1218579, 1257888, 1572360, 1624772, 2030965, 2096480, 2437158, 3144720, 3249544, 4061930, 4874316, 6092895, 6289440, 6499088, 8123860, 9748632, 12185790, 12998176, 16247720, 19497264, 24371580, 32495440, 38994528, 48743160, 64990880, 97486320, 194972640]

約数ペア:

[(1, 194972640), (2, 97486320), (3, 64990880), (4, 48743160), (5, 38994528), (6, 32495440), (8, 24371580), (10, 19497264), (12, 16247720), (15, 12998176), (16, 12185790), (20, 9748632), (24, 8123860), (30, 6499088), (31, 6289440), (32, 6092895), (40, 4874316), (48, 4061930), (60, 3249544), (62, 3144720), (80, 2437158), (93, 2096480), (96, 2030965), (120, 1624772), (124, 1572360), (155, 1257888), (160, 1218579), (186, 1048240), (240, 812386), (248, 786180), (310, 628944), (372, 524120), (465, 419296), (480, 406193), (496, 393090), (620, 314472), (744, 262060), (930, 209648), (992, 196545), (1240, 157236), (1488, 131030), (1860, 104824), (2480, 78618), (2976, 65515), (3720, 52412), (4960, 39309), (7440, 26206), (13103, 14880)]