469660380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{1489}}^1$

素因数の和:2259

約数の個数: 96

約数和(自身を含む): 1505925120

約数和(自身を除く): 1036264740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 751, 1489, 1502, 2253, 2978, 3004, 3755, 4467, 4506, 5257, 5956, 7445, 7510, 8934, 9012, 10423, 10514, 11265, 14890, 15020, 15771, 17868, 20846, 21028, 22335, 22530, 26285, 29780, 31269, 31542, 41692, 44670, 45060, 52115, 52570, 62538, 63084, 78855, 89340, 104230, 105140, 125076, 156345, 157710, 208460, 312690, 315420, 625380, 1118239, 2236478, 3354717, 4472956, 5591195, 6709434, 7827673, 11182390, 13418868, 15655346, 16773585, 22364780, 23483019, 31310692, 33547170, 39138365, 46966038, 67094340, 78276730, 93932076, 117415095, 156553460, 234830190, 469660380]

約数ペア:

[(1, 469660380), (2, 234830190), (3, 156553460), (4, 117415095), (5, 93932076), (6, 78276730), (7, 67094340), (10, 46966038), (12, 39138365), (14, 33547170), (15, 31310692), (20, 23483019), (21, 22364780), (28, 16773585), (30, 15655346), (35, 13418868), (42, 11182390), (60, 7827673), (70, 6709434), (84, 5591195), (105, 4472956), (140, 3354717), (210, 2236478), (420, 1118239), (751, 625380), (1489, 315420), (1502, 312690), (2253, 208460), (2978, 157710), (3004, 156345), (3755, 125076), (4467, 105140), (4506, 104230), (5257, 89340), (5956, 78855), (7445, 63084), (7510, 62538), (8934, 52570), (9012, 52115), (10423, 45060), (10514, 44670), (11265, 41692), (14890, 31542), (15020, 31269), (15771, 29780), (17868, 26285), (20846, 22530), (21028, 22335)]