201536400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12919}}^1$

素因数の和:12953

約数の個数: 120

約数和(自身を含む): 695302720

約数和(自身を除く): 493766320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 12919, 15600, 25838, 38757, 51676, 64595, 77514, 103352, 129190, 155028, 167947, 193785, 206704, 258380, 310056, 322975, 335894, 387570, 503841, 516760, 620112, 645950, 671788, 775140, 839735, 968925, 1007682, 1033520, 1291900, 1343576, 1550280, 1679470, 1937850, 2015364, 2519205, 2583800, 2687152, 3100560, 3358940, 3875700, 4030728, 4198675, 5038410, 5167600, 6717880, 7751400, 8061456, 8397350, 10076820, 12596025, 13435760, 15502800, 16794700, 20153640, 25192050, 33589400, 40307280, 50384100, 67178800, 100768200, 201536400]

約数ペア:

[(1, 201536400), (2, 100768200), (3, 67178800), (4, 50384100), (5, 40307280), (6, 33589400), (8, 25192050), (10, 20153640), (12, 16794700), (13, 15502800), (15, 13435760), (16, 12596025), (20, 10076820), (24, 8397350), (25, 8061456), (26, 7751400), (30, 6717880), (39, 5167600), (40, 5038410), (48, 4198675), (50, 4030728), (52, 3875700), (60, 3358940), (65, 3100560), (75, 2687152), (78, 2583800), (80, 2519205), (100, 2015364), (104, 1937850), (120, 1679470), (130, 1550280), (150, 1343576), (156, 1291900), (195, 1033520), (200, 1007682), (208, 968925), (240, 839735), (260, 775140), (300, 671788), (312, 645950), (325, 620112), (390, 516760), (400, 503841), (520, 387570), (600, 335894), (624, 322975), (650, 310056), (780, 258380), (975, 206704), (1040, 193785), (1200, 167947), (1300, 155028), (1560, 129190), (1950, 103352), (2600, 77514), (3120, 64595), (3900, 51676), (5200, 38757), (7800, 25838), (12919, 15600)]