15301923200

素因数分解:

$2^7\times 5^2\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{283}}^1$

素因数の和:645

約数の個数: 192

約数和(自身を含む): 38695164720

約数和(自身を除く): 23393241520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 64, 80, 100, 122, 128, 160, 200, 244, 277, 283, 305, 320, 400, 488, 554, 566, 610, 640, 800, 976, 1108, 1132, 1220, 1385, 1415, 1525, 1600, 1952, 2216, 2264, 2440, 2770, 2830, 3050, 3200, 3904, 4432, 4528, 4880, 5540, 5660, 6100, 6925, 7075, 7808, 8864, 9056, 9760, 11080, 11320, 12200, 13850, 14150, 16897, 17263, 17728, 18112, 19520, 22160, 22640, 24400, 27700, 28300, 33794, 34526, 35456, 36224, 39040, 44320, 45280, 48800, 55400, 56600, 67588, 69052, 78391, 84485, 86315, 88640, 90560, 97600, 110800, 113200, 135176, 138104, 156782, 168970, 172630, 177280, 181120, 195200, 221600, 226400, 270352, 276208, 313564, 337940, 345260, 391955, 422425, 431575, 443200, 452800, 540704, 552416, 627128, 675880, 690520, 783910, 844850, 863150, 886400, 905600, 1081408, 1104832, 1254256, 1351760, 1381040, 1567820, 1689700, 1726300, 1959775, 2162816, 2209664, 2508512, 2703520, 2762080, 3135640, 3379400, 3452600, 3919550, 4781851, 5017024, 5407040, 5524160, 6271280, 6758800, 6905200, 7839100, 9563702, 10034048, 10814080, 11048320, 12542560, 13517600, 13810400, 15678200, 19127404, 23909255, 25085120, 27035200, 27620800, 31356400, 38254808, 47818510, 50170240, 54070400, 55241600, 62712800, 76509616, 95637020, 119546275, 125425600, 153019232, 191274040, 239092550, 250851200, 306038464, 382548080, 478185100, 612076928, 765096160, 956370200, 1530192320, 1912740400, 3060384640, 3825480800, 7650961600, 15301923200]

約数ペア:

[(1, 15301923200), (2, 7650961600), (4, 3825480800), (5, 3060384640), (8, 1912740400), (10, 1530192320), (16, 956370200), (20, 765096160), (25, 612076928), (32, 478185100), (40, 382548080), (50, 306038464), (61, 250851200), (64, 239092550), (80, 191274040), (100, 153019232), (122, 125425600), (128, 119546275), (160, 95637020), (200, 76509616), (244, 62712800), (277, 55241600), (283, 54070400), (305, 50170240), (320, 47818510), (400, 38254808), (488, 31356400), (554, 27620800), (566, 27035200), (610, 25085120), (640, 23909255), (800, 19127404), (976, 15678200), (1108, 13810400), (1132, 13517600), (1220, 12542560), (1385, 11048320), (1415, 10814080), (1525, 10034048), (1600, 9563702), (1952, 7839100), (2216, 6905200), (2264, 6758800), (2440, 6271280), (2770, 5524160), (2830, 5407040), (3050, 5017024), (3200, 4781851), (3904, 3919550), (4432, 3452600), (4528, 3379400), (4880, 3135640), (5540, 2762080), (5660, 2703520), (6100, 2508512), (6925, 2209664), (7075, 2162816), (7808, 1959775), (8864, 1726300), (9056, 1689700), (9760, 1567820), (11080, 1381040), (11320, 1351760), (12200, 1254256), (13850, 1104832), (14150, 1081408), (16897, 905600), (17263, 886400), (17728, 863150), (18112, 844850), (19520, 783910), (22160, 690520), (22640, 675880), (24400, 627128), (27700, 552416), (28300, 540704), (33794, 452800), (34526, 443200), (35456, 431575), (36224, 422425), (39040, 391955), (44320, 345260), (45280, 337940), (48800, 313564), (55400, 276208), (56600, 270352), (67588, 226400), (69052, 221600), (78391, 195200), (84485, 181120), (86315, 177280), (88640, 172630), (90560, 168970), (97600, 156782), (110800, 138104), (113200, 135176)]