48656400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3119}}^1$

素因数の和:3153

約数の個数: 120

約数和(自身を含む): 167905920

約数和(自身を除く): 119249520

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, 3119, 3120, 3900, 5200, 6238, 7800, 9357, 12476, 15595, 15600, 18714, 24952, 31190, 37428, 40547, 46785, 49904, 62380, 74856, 77975, 81094, 93570, 121641, 124760, 149712, 155950, 162188, 187140, 202735, 233925, 243282, 249520, 311900, 324376, 374280, 405470, 467850, 486564, 608205, 623800, 648752, 748560, 810940, 935700, 973128, 1013675, 1216410, 1247600, 1621880, 1871400, 1946256, 2027350, 2432820, 3041025, 3243760, 3742800, 4054700, 4865640, 6082050, 8109400, 9731280, 12164100, 16218800, 24328200, 48656400]

約数ペア:

[(1, 48656400), (2, 24328200), (3, 16218800), (4, 12164100), (5, 9731280), (6, 8109400), (8, 6082050), (10, 4865640), (12, 4054700), (13, 3742800), (15, 3243760), (16, 3041025), (20, 2432820), (24, 2027350), (25, 1946256), (26, 1871400), (30, 1621880), (39, 1247600), (40, 1216410), (48, 1013675), (50, 973128), (52, 935700), (60, 810940), (65, 748560), (75, 648752), (78, 623800), (80, 608205), (100, 486564), (104, 467850), (120, 405470), (130, 374280), (150, 324376), (156, 311900), (195, 249520), (200, 243282), (208, 233925), (240, 202735), (260, 187140), (300, 162188), (312, 155950), (325, 149712), (390, 124760), (400, 121641), (520, 93570), (600, 81094), (624, 77975), (650, 74856), (780, 62380), (975, 49904), (1040, 46785), (1200, 40547), (1300, 37428), (1560, 31190), (1950, 24952), (2600, 18714), (3119, 15600), (3120, 15595), (3900, 12476), (5200, 9357), (6238, 7800)]