138049440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15137}}^1$

素因数の和:15174

約数の個数: 96

約数和(自身を含む): 457773120

約数和(自身を除く): 319723680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 15137, 30274, 45411, 60548, 75685, 90822, 121096, 151370, 181644, 227055, 242192, 287603, 302740, 363288, 454110, 484384, 575206, 605480, 726576, 862809, 908220, 1150412, 1210960, 1438015, 1453152, 1725618, 1816440, 2300824, 2421920, 2876030, 3451236, 3632880, 4314045, 4601648, 5752060, 6902472, 7265760, 8628090, 9203296, 11504120, 13804944, 17256180, 23008240, 27609888, 34512360, 46016480, 69024720, 138049440]

約数ペア:

[(1, 138049440), (2, 69024720), (3, 46016480), (4, 34512360), (5, 27609888), (6, 23008240), (8, 17256180), (10, 13804944), (12, 11504120), (15, 9203296), (16, 8628090), (19, 7265760), (20, 6902472), (24, 5752060), (30, 4601648), (32, 4314045), (38, 3632880), (40, 3451236), (48, 2876030), (57, 2421920), (60, 2300824), (76, 1816440), (80, 1725618), (95, 1453152), (96, 1438015), (114, 1210960), (120, 1150412), (152, 908220), (160, 862809), (190, 726576), (228, 605480), (240, 575206), (285, 484384), (304, 454110), (380, 363288), (456, 302740), (480, 287603), (570, 242192), (608, 227055), (760, 181644), (912, 151370), (1140, 121096), (1520, 90822), (1824, 75685), (2280, 60548), (3040, 45411), (4560, 30274), (9120, 15137)]