482338320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{20719}}^1$

素因数の和:20832

約数の個数: 80

約数和(自身を含む): 1510736640

約数和(自身を除く): 1028398320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7760, 11640, 20719, 23280, 41438, 62157, 82876, 103595, 124314, 165752, 207190, 248628, 310785, 331504, 414380, 497256, 621570, 828760, 994512, 1243140, 1657520, 2009743, 2486280, 4019486, 4972560, 6029229, 8038972, 10048715, 12058458, 16077944, 20097430, 24116916, 30146145, 32155888, 40194860, 48233832, 60292290, 80389720, 96467664, 120584580, 160779440, 241169160, 482338320]

約数ペア:

[(1, 482338320), (2, 241169160), (3, 160779440), (4, 120584580), (5, 96467664), (6, 80389720), (8, 60292290), (10, 48233832), (12, 40194860), (15, 32155888), (16, 30146145), (20, 24116916), (24, 20097430), (30, 16077944), (40, 12058458), (48, 10048715), (60, 8038972), (80, 6029229), (97, 4972560), (120, 4019486), (194, 2486280), (240, 2009743), (291, 1657520), (388, 1243140), (485, 994512), (582, 828760), (776, 621570), (970, 497256), (1164, 414380), (1455, 331504), (1552, 310785), (1940, 248628), (2328, 207190), (2910, 165752), (3880, 124314), (4656, 103595), (5820, 82876), (7760, 62157), (11640, 41438), (20719, 23280)]