382891680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15641}}^1$

素因数の和:15679

約数の個数: 144

約数和(自身を含む): 1383566184

約数和(自身を除く): 1000674504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12240, 15641, 24480, 31282, 46923, 62564, 78205, 93846, 125128, 140769, 156410, 187692, 234615, 250256, 265897, 281538, 312820, 375384, 469230, 500512, 531794, 563076, 625640, 703845, 750768, 797691, 938460, 1063588, 1126152, 1251280, 1329485, 1407690, 1501536, 1595382, 1876920, 2127176, 2252304, 2393073, 2502560, 2658970, 2815380, 3190764, 3753840, 3988455, 4254352, 4504608, 4786146, 5317940, 5630760, 6381528, 7507680, 7976910, 8508704, 9572292, 10635880, 11261520, 11965365, 12763056, 15953820, 19144584, 21271760, 22523040, 23930730, 25526112, 31907640, 38289168, 42543520, 47861460, 63815280, 76578336, 95722920, 127630560, 191445840, 382891680]

約数ペア:

[(1, 382891680), (2, 191445840), (3, 127630560), (4, 95722920), (5, 76578336), (6, 63815280), (8, 47861460), (9, 42543520), (10, 38289168), (12, 31907640), (15, 25526112), (16, 23930730), (17, 22523040), (18, 21271760), (20, 19144584), (24, 15953820), (30, 12763056), (32, 11965365), (34, 11261520), (36, 10635880), (40, 9572292), (45, 8508704), (48, 7976910), (51, 7507680), (60, 6381528), (68, 5630760), (72, 5317940), (80, 4786146), (85, 4504608), (90, 4254352), (96, 3988455), (102, 3753840), (120, 3190764), (136, 2815380), (144, 2658970), (153, 2502560), (160, 2393073), (170, 2252304), (180, 2127176), (204, 1876920), (240, 1595382), (255, 1501536), (272, 1407690), (288, 1329485), (306, 1251280), (340, 1126152), (360, 1063588), (408, 938460), (480, 797691), (510, 750768), (544, 703845), (612, 625640), (680, 563076), (720, 531794), (765, 500512), (816, 469230), (1020, 375384), (1224, 312820), (1360, 281538), (1440, 265897), (1530, 250256), (1632, 234615), (2040, 187692), (2448, 156410), (2720, 140769), (3060, 125128), (4080, 93846), (4896, 78205), (6120, 62564), (8160, 46923), (12240, 31282), (15641, 24480)]