480821040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{95401}}^1$

素因数の和:95427

約数の個数: 120

約数和(自身を含む): 1845456288

約数和(自身を除く): 1364635248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 95401, 190802, 286203, 381604, 477005, 572406, 667807, 763208, 858609, 954010, 1144812, 1335614, 1431015, 1526416, 1717218, 1908020, 2003421, 2289624, 2671228, 2862030, 3339035, 3434436, 3816040, 4006842, 4293045, 4579248, 5342456, 5724060, 6010263, 6678070, 6868872, 7632080, 8013684, 8586090, 10017105, 10684912, 11448120, 12020526, 13356140, 13737744, 16027368, 17172180, 20034210, 22896240, 24041052, 26712280, 30051315, 32054736, 34344360, 40068420, 48082104, 53424560, 60102630, 68688720, 80136840, 96164208, 120205260, 160273680, 240410520, 480821040]

約数ペア:

[(1, 480821040), (2, 240410520), (3, 160273680), (4, 120205260), (5, 96164208), (6, 80136840), (7, 68688720), (8, 60102630), (9, 53424560), (10, 48082104), (12, 40068420), (14, 34344360), (15, 32054736), (16, 30051315), (18, 26712280), (20, 24041052), (21, 22896240), (24, 20034210), (28, 17172180), (30, 16027368), (35, 13737744), (36, 13356140), (40, 12020526), (42, 11448120), (45, 10684912), (48, 10017105), (56, 8586090), (60, 8013684), (63, 7632080), (70, 6868872), (72, 6678070), (80, 6010263), (84, 5724060), (90, 5342456), (105, 4579248), (112, 4293045), (120, 4006842), (126, 3816040), (140, 3434436), (144, 3339035), (168, 2862030), (180, 2671228), (210, 2289624), (240, 2003421), (252, 1908020), (280, 1717218), (315, 1526416), (336, 1431015), (360, 1335614), (420, 1144812), (504, 954010), (560, 858609), (630, 763208), (720, 667807), (840, 572406), (1008, 477005), (1260, 381604), (1680, 286203), (2520, 190802), (5040, 95401)]