483551280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2029}}^1$

素因数の和:2379

約数の個数: 120

約数和(自身を含む): 1629635280

約数和(自身を除く): 1146084000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 331, 360, 662, 720, 993, 1324, 1655, 1986, 2029, 2648, 2979, 3310, 3972, 4058, 4965, 5296, 5958, 6087, 6620, 7944, 8116, 9930, 10145, 11916, 12174, 13240, 14895, 15888, 16232, 18261, 19860, 20290, 23832, 24348, 26480, 29790, 30435, 32464, 36522, 39720, 40580, 47664, 48696, 59580, 60870, 73044, 79440, 81160, 91305, 97392, 119160, 121740, 146088, 162320, 182610, 238320, 243480, 292176, 365220, 486960, 671599, 730440, 1343198, 1460880, 2014797, 2686396, 3357995, 4029594, 5372792, 6044391, 6715990, 8059188, 10073985, 10745584, 12088782, 13431980, 16118376, 20147970, 24177564, 26863960, 30221955, 32236752, 40295940, 48355128, 53727920, 60443910, 80591880, 96710256, 120887820, 161183760, 241775640, 483551280]

約数ペア:

[(1, 483551280), (2, 241775640), (3, 161183760), (4, 120887820), (5, 96710256), (6, 80591880), (8, 60443910), (9, 53727920), (10, 48355128), (12, 40295940), (15, 32236752), (16, 30221955), (18, 26863960), (20, 24177564), (24, 20147970), (30, 16118376), (36, 13431980), (40, 12088782), (45, 10745584), (48, 10073985), (60, 8059188), (72, 6715990), (80, 6044391), (90, 5372792), (120, 4029594), (144, 3357995), (180, 2686396), (240, 2014797), (331, 1460880), (360, 1343198), (662, 730440), (720, 671599), (993, 486960), (1324, 365220), (1655, 292176), (1986, 243480), (2029, 238320), (2648, 182610), (2979, 162320), (3310, 146088), (3972, 121740), (4058, 119160), (4965, 97392), (5296, 91305), (5958, 81160), (6087, 79440), (6620, 73044), (7944, 60870), (8116, 59580), (9930, 48696), (10145, 47664), (11916, 40580), (12174, 39720), (13240, 36522), (14895, 32464), (15888, 30435), (16232, 29790), (18261, 26480), (19860, 24348), (20290, 23832)]