726165120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3347}}^1$

素因数の和:3482

約数の個数: 128

約数和(自身を含む): 2335832640

約数和(自身を除く): 1609667520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 320, 339, 384, 452, 480, 565, 640, 678, 904, 960, 1130, 1356, 1695, 1808, 1920, 2260, 2712, 3347, 3390, 3616, 4520, 5424, 6694, 6780, 7232, 9040, 10041, 10848, 13388, 13560, 14464, 16735, 18080, 20082, 21696, 26776, 27120, 33470, 36160, 40164, 43392, 50205, 53552, 54240, 66940, 72320, 80328, 100410, 107104, 108480, 133880, 160656, 200820, 214208, 216960, 267760, 321312, 378211, 401640, 428416, 535520, 642624, 756422, 803280, 1071040, 1134633, 1285248, 1512844, 1606560, 1891055, 2142080, 2269266, 3025688, 3213120, 3782110, 4538532, 5673165, 6051376, 6426240, 7564220, 9077064, 11346330, 12102752, 15128440, 18154128, 22692660, 24205504, 30256880, 36308256, 45385320, 48411008, 60513760, 72616512, 90770640, 121027520, 145233024, 181541280, 242055040, 363082560, 726165120]

約数ペア:

[(1, 726165120), (2, 363082560), (3, 242055040), (4, 181541280), (5, 145233024), (6, 121027520), (8, 90770640), (10, 72616512), (12, 60513760), (15, 48411008), (16, 45385320), (20, 36308256), (24, 30256880), (30, 24205504), (32, 22692660), (40, 18154128), (48, 15128440), (60, 12102752), (64, 11346330), (80, 9077064), (96, 7564220), (113, 6426240), (120, 6051376), (128, 5673165), (160, 4538532), (192, 3782110), (226, 3213120), (240, 3025688), (320, 2269266), (339, 2142080), (384, 1891055), (452, 1606560), (480, 1512844), (565, 1285248), (640, 1134633), (678, 1071040), (904, 803280), (960, 756422), (1130, 642624), (1356, 535520), (1695, 428416), (1808, 401640), (1920, 378211), (2260, 321312), (2712, 267760), (3347, 216960), (3390, 214208), (3616, 200820), (4520, 160656), (5424, 133880), (6694, 108480), (6780, 107104), (7232, 100410), (9040, 80328), (10041, 72320), (10848, 66940), (13388, 54240), (13560, 53552), (14464, 50205), (16735, 43392), (18080, 40164), (20082, 36160), (21696, 33470), (26776, 27120)]