492047760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:553

約数の個数: 160

約数和(自身を含む): 1573613568

約数和(自身を除く): 1081565808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 101, 106, 120, 159, 202, 212, 240, 265, 303, 318, 383, 404, 424, 505, 530, 606, 636, 766, 795, 808, 848, 1010, 1060, 1149, 1212, 1272, 1515, 1532, 1590, 1616, 1915, 2020, 2120, 2298, 2424, 2544, 3030, 3064, 3180, 3830, 4040, 4240, 4596, 4848, 5353, 5745, 6060, 6128, 6360, 7660, 8080, 9192, 10706, 11490, 12120, 12720, 15320, 16059, 18384, 20299, 21412, 22980, 24240, 26765, 30640, 32118, 38683, 40598, 42824, 45960, 53530, 60897, 64236, 77366, 80295, 81196, 85648, 91920, 101495, 107060, 116049, 121794, 128472, 154732, 160590, 162392, 193415, 202990, 214120, 232098, 243588, 256944, 304485, 309464, 321180, 324784, 386830, 405980, 428240, 464196, 487176, 580245, 608970, 618928, 642360, 773660, 811960, 928392, 974352, 1160490, 1217940, 1284720, 1547320, 1623920, 1856784, 2050199, 2320980, 2435880, 3094640, 4100398, 4641960, 4871760, 6150597, 8200796, 9283920, 10250995, 12301194, 16401592, 20501990, 24602388, 30752985, 32803184, 41003980, 49204776, 61505970, 82007960, 98409552, 123011940, 164015920, 246023880, 492047760]

約数ペア:

[(1, 492047760), (2, 246023880), (3, 164015920), (4, 123011940), (5, 98409552), (6, 82007960), (8, 61505970), (10, 49204776), (12, 41003980), (15, 32803184), (16, 30752985), (20, 24602388), (24, 20501990), (30, 16401592), (40, 12301194), (48, 10250995), (53, 9283920), (60, 8200796), (80, 6150597), (101, 4871760), (106, 4641960), (120, 4100398), (159, 3094640), (202, 2435880), (212, 2320980), (240, 2050199), (265, 1856784), (303, 1623920), (318, 1547320), (383, 1284720), (404, 1217940), (424, 1160490), (505, 974352), (530, 928392), (606, 811960), (636, 773660), (766, 642360), (795, 618928), (808, 608970), (848, 580245), (1010, 487176), (1060, 464196), (1149, 428240), (1212, 405980), (1272, 386830), (1515, 324784), (1532, 321180), (1590, 309464), (1616, 304485), (1915, 256944), (2020, 243588), (2120, 232098), (2298, 214120), (2424, 202990), (2544, 193415), (3030, 162392), (3064, 160590), (3180, 154732), (3830, 128472), (4040, 121794), (4240, 116049), (4596, 107060), (4848, 101495), (5353, 91920), (5745, 85648), (6060, 81196), (6128, 80295), (6360, 77366), (7660, 64236), (8080, 60897), (9192, 53530), (10706, 45960), (11490, 42824), (12120, 40598), (12720, 38683), (15320, 32118), (16059, 30640), (18384, 26765), (20299, 24240), (21412, 22980)]