67256400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1367}}^1$

素因数の和:1429

約数の個数: 120

約数和(自身を含む): 220860864

約数和(自身を除く): 153604464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 150, 164, 200, 205, 240, 246, 300, 328, 400, 410, 492, 600, 615, 656, 820, 984, 1025, 1200, 1230, 1367, 1640, 1968, 2050, 2460, 2734, 3075, 3280, 4100, 4101, 4920, 5468, 6150, 6835, 8200, 8202, 9840, 10936, 12300, 13670, 16400, 16404, 20505, 21872, 24600, 27340, 32808, 34175, 41010, 49200, 54680, 56047, 65616, 68350, 82020, 102525, 109360, 112094, 136700, 164040, 168141, 205050, 224188, 273400, 280235, 328080, 336282, 410100, 448376, 546800, 560470, 672564, 820200, 840705, 896752, 1120940, 1345128, 1401175, 1640400, 1681410, 2241880, 2690256, 2802350, 3362820, 4203525, 4483760, 5604700, 6725640, 8407050, 11209400, 13451280, 16814100, 22418800, 33628200, 67256400]

約数ペア:

[(1, 67256400), (2, 33628200), (3, 22418800), (4, 16814100), (5, 13451280), (6, 11209400), (8, 8407050), (10, 6725640), (12, 5604700), (15, 4483760), (16, 4203525), (20, 3362820), (24, 2802350), (25, 2690256), (30, 2241880), (40, 1681410), (41, 1640400), (48, 1401175), (50, 1345128), (60, 1120940), (75, 896752), (80, 840705), (82, 820200), (100, 672564), (120, 560470), (123, 546800), (150, 448376), (164, 410100), (200, 336282), (205, 328080), (240, 280235), (246, 273400), (300, 224188), (328, 205050), (400, 168141), (410, 164040), (492, 136700), (600, 112094), (615, 109360), (656, 102525), (820, 82020), (984, 68350), (1025, 65616), (1200, 56047), (1230, 54680), (1367, 49200), (1640, 41010), (1968, 34175), (2050, 32808), (2460, 27340), (2734, 24600), (3075, 21872), (3280, 20505), (4100, 16404), (4101, 16400), (4920, 13670), (5468, 12300), (6150, 10936), (6835, 9840), (8200, 8202)]