301586460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42239}}^1$

素因数の和:42275

約数の個数: 96

約数和(自身を含む): 1021870080

約数和(自身を除く): 720283620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 42239, 84478, 126717, 168956, 211195, 253434, 295673, 422390, 506868, 591346, 633585, 718063, 844780, 887019, 1182692, 1267170, 1436126, 1478365, 1774038, 2154189, 2534340, 2872252, 2956730, 3548076, 3590315, 4308378, 4435095, 5026441, 5913460, 7180630, 8616756, 8870190, 10052882, 10770945, 14361260, 15079323, 17740380, 20105764, 21541890, 25132205, 30158646, 43083780, 50264410, 60317292, 75396615, 100528820, 150793230, 301586460]

約数ペア:

[(1, 301586460), (2, 150793230), (3, 100528820), (4, 75396615), (5, 60317292), (6, 50264410), (7, 43083780), (10, 30158646), (12, 25132205), (14, 21541890), (15, 20105764), (17, 17740380), (20, 15079323), (21, 14361260), (28, 10770945), (30, 10052882), (34, 8870190), (35, 8616756), (42, 7180630), (51, 5913460), (60, 5026441), (68, 4435095), (70, 4308378), (84, 3590315), (85, 3548076), (102, 2956730), (105, 2872252), (119, 2534340), (140, 2154189), (170, 1774038), (204, 1478365), (210, 1436126), (238, 1267170), (255, 1182692), (340, 887019), (357, 844780), (420, 718063), (476, 633585), (510, 591346), (595, 506868), (714, 422390), (1020, 295673), (1190, 253434), (1428, 211195), (1785, 168956), (2380, 126717), (3570, 84478), (7140, 42239)]