894329640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1039}}^1$

素因数の和:1856

約数の個数: 128

約数和(自身を含む): 2987712000

約数和(自身を除く): 2093382360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 797, 1039, 1080, 1594, 2078, 2391, 3117, 3188, 3985, 4156, 4782, 5195, 6234, 6376, 7173, 7970, 8312, 9351, 9564, 10390, 11955, 12468, 14346, 15585, 15940, 18702, 19128, 20780, 21519, 23910, 24936, 28053, 28692, 31170, 31880, 35865, 37404, 41560, 43038, 46755, 47820, 56106, 57384, 62340, 71730, 74808, 86076, 93510, 95640, 107595, 112212, 124680, 140265, 143460, 172152, 187020, 215190, 224424, 280530, 286920, 374040, 430380, 561060, 828083, 860760, 1122120, 1656166, 2484249, 3312332, 4140415, 4968498, 6624664, 7452747, 8280830, 9936996, 12421245, 14905494, 16561660, 19873992, 22358241, 24842490, 29810988, 33123320, 37263735, 44716482, 49684980, 59621976, 74527470, 89432964, 99369960, 111791205, 149054940, 178865928, 223582410, 298109880, 447164820, 894329640]

約数ペア:

[(1, 894329640), (2, 447164820), (3, 298109880), (4, 223582410), (5, 178865928), (6, 149054940), (8, 111791205), (9, 99369960), (10, 89432964), (12, 74527470), (15, 59621976), (18, 49684980), (20, 44716482), (24, 37263735), (27, 33123320), (30, 29810988), (36, 24842490), (40, 22358241), (45, 19873992), (54, 16561660), (60, 14905494), (72, 12421245), (90, 9936996), (108, 8280830), (120, 7452747), (135, 6624664), (180, 4968498), (216, 4140415), (270, 3312332), (360, 2484249), (540, 1656166), (797, 1122120), (1039, 860760), (1080, 828083), (1594, 561060), (2078, 430380), (2391, 374040), (3117, 286920), (3188, 280530), (3985, 224424), (4156, 215190), (4782, 187020), (5195, 172152), (6234, 143460), (6376, 140265), (7173, 124680), (7970, 112212), (8312, 107595), (9351, 95640), (9564, 93510), (10390, 86076), (11955, 74808), (12468, 71730), (14346, 62340), (15585, 57384), (15940, 56106), (18702, 47820), (19128, 46755), (20780, 43038), (21519, 41560), (23910, 37404), (24936, 35865), (28053, 31880), (28692, 31170)]