246125520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{113947}}^1$

素因数の和:113969

約数の個数: 80

約数和(自身を含む): 847773120

約数和(自身を除く): 601647600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 113947, 227894, 341841, 455788, 569735, 683682, 911576, 1025523, 1139470, 1367364, 1709205, 1823152, 2051046, 2278940, 2734728, 3076569, 3418410, 4102092, 4557880, 5127615, 5469456, 6153138, 6836820, 8204184, 9115760, 10255230, 12306276, 13673640, 15382845, 16408368, 20510460, 24612552, 27347280, 30765690, 41020920, 49225104, 61531380, 82041840, 123062760, 246125520]

約数ペア:

[(1, 246125520), (2, 123062760), (3, 82041840), (4, 61531380), (5, 49225104), (6, 41020920), (8, 30765690), (9, 27347280), (10, 24612552), (12, 20510460), (15, 16408368), (16, 15382845), (18, 13673640), (20, 12306276), (24, 10255230), (27, 9115760), (30, 8204184), (36, 6836820), (40, 6153138), (45, 5469456), (48, 5127615), (54, 4557880), (60, 4102092), (72, 3418410), (80, 3076569), (90, 2734728), (108, 2278940), (120, 2051046), (135, 1823152), (144, 1709205), (180, 1367364), (216, 1139470), (240, 1025523), (270, 911576), (360, 683682), (432, 569735), (540, 455788), (720, 341841), (1080, 227894), (2160, 113947)]