301925520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32257}}^1$

素因数の和:32289

約数の個数: 120

約数和(自身を含む): 1091997816

約数和(自身を除く): 790072296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 32257, 64514, 96771, 129028, 161285, 193542, 258056, 290313, 322570, 387084, 419341, 483855, 516112, 580626, 645140, 774168, 838682, 967710, 1161252, 1258023, 1290280, 1451565, 1548336, 1677364, 1935420, 2096705, 2322504, 2516046, 2580560, 2903130, 3354728, 3774069, 3870840, 4193410, 4645008, 5032092, 5806260, 6290115, 6709456, 7548138, 7741680, 8386820, 10064184, 11612520, 12580230, 15096276, 16773640, 18870345, 20128368, 23225040, 25160460, 30192552, 33547280, 37740690, 50320920, 60385104, 75481380, 100641840, 150962760, 301925520]

約数ペア:

[(1, 301925520), (2, 150962760), (3, 100641840), (4, 75481380), (5, 60385104), (6, 50320920), (8, 37740690), (9, 33547280), (10, 30192552), (12, 25160460), (13, 23225040), (15, 20128368), (16, 18870345), (18, 16773640), (20, 15096276), (24, 12580230), (26, 11612520), (30, 10064184), (36, 8386820), (39, 7741680), (40, 7548138), (45, 6709456), (48, 6290115), (52, 5806260), (60, 5032092), (65, 4645008), (72, 4193410), (78, 3870840), (80, 3774069), (90, 3354728), (104, 2903130), (117, 2580560), (120, 2516046), (130, 2322504), (144, 2096705), (156, 1935420), (180, 1677364), (195, 1548336), (208, 1451565), (234, 1290280), (240, 1258023), (260, 1161252), (312, 967710), (360, 838682), (390, 774168), (468, 645140), (520, 580626), (585, 516112), (624, 483855), (720, 419341), (780, 387084), (936, 322570), (1040, 290313), (1170, 258056), (1560, 193542), (1872, 161285), (2340, 129028), (3120, 96771), (4680, 64514), (9360, 32257)]