5164600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:78

約数の個数: 144

約数和(自身を含む): 15266880

約数和(自身を除く): 10102280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 31, 34, 35, 40, 49, 50, 56, 62, 68, 70, 85, 98, 100, 119, 124, 136, 140, 155, 170, 175, 196, 200, 217, 238, 245, 248, 280, 310, 340, 350, 392, 425, 434, 476, 490, 527, 595, 620, 680, 700, 775, 833, 850, 868, 952, 980, 1054, 1085, 1190, 1225, 1240, 1400, 1519, 1550, 1666, 1700, 1736, 1960, 2108, 2170, 2380, 2450, 2635, 2975, 3038, 3100, 3332, 3400, 3689, 4165, 4216, 4340, 4760, 4900, 5270, 5425, 5950, 6076, 6200, 6664, 7378, 7595, 8330, 8680, 9800, 10540, 10850, 11900, 12152, 13175, 14756, 15190, 16660, 18445, 20825, 21080, 21700, 23800, 25823, 26350, 29512, 30380, 33320, 36890, 37975, 41650, 43400, 51646, 52700, 60760, 73780, 75950, 83300, 92225, 103292, 105400, 129115, 147560, 151900, 166600, 184450, 206584, 258230, 303800, 368900, 516460, 645575, 737800, 1032920, 1291150, 2582300, 5164600]

約数ペア:

[(1, 5164600), (2, 2582300), (4, 1291150), (5, 1032920), (7, 737800), (8, 645575), (10, 516460), (14, 368900), (17, 303800), (20, 258230), (25, 206584), (28, 184450), (31, 166600), (34, 151900), (35, 147560), (40, 129115), (49, 105400), (50, 103292), (56, 92225), (62, 83300), (68, 75950), (70, 73780), (85, 60760), (98, 52700), (100, 51646), (119, 43400), (124, 41650), (136, 37975), (140, 36890), (155, 33320), (170, 30380), (175, 29512), (196, 26350), (200, 25823), (217, 23800), (238, 21700), (245, 21080), (248, 20825), (280, 18445), (310, 16660), (340, 15190), (350, 14756), (392, 13175), (425, 12152), (434, 11900), (476, 10850), (490, 10540), (527, 9800), (595, 8680), (620, 8330), (680, 7595), (700, 7378), (775, 6664), (833, 6200), (850, 6076), (868, 5950), (952, 5425), (980, 5270), (1054, 4900), (1085, 4760), (1190, 4340), (1225, 4216), (1240, 4165), (1400, 3689), (1519, 3400), (1550, 3332), (1666, 3100), (1700, 3038), (1736, 2975), (1960, 2635), (2108, 2450), (2170, 2380)]