2405092960

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{27281}}^1$

素因数の和:27344

約数の個数: 96

約数和(自身を含む): 6187557600

約数和(自身を除く): 3782464640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 76, 80, 95, 116, 145, 152, 160, 190, 232, 290, 304, 380, 464, 551, 580, 608, 760, 928, 1102, 1160, 1520, 2204, 2320, 2755, 3040, 4408, 4640, 5510, 8816, 11020, 17632, 22040, 27281, 44080, 54562, 88160, 109124, 136405, 218248, 272810, 436496, 518339, 545620, 791149, 872992, 1036678, 1091240, 1582298, 2073356, 2182480, 2591695, 3164596, 3955745, 4146712, 4364960, 5183390, 6329192, 7911490, 8293424, 10366780, 12658384, 15031831, 15822980, 16586848, 20733560, 25316768, 30063662, 31645960, 41467120, 60127324, 63291920, 75159155, 82934240, 120254648, 126583840, 150318310, 240509296, 300636620, 481018592, 601273240, 1202546480, 2405092960]

約数ペア:

[(1, 2405092960), (2, 1202546480), (4, 601273240), (5, 481018592), (8, 300636620), (10, 240509296), (16, 150318310), (19, 126583840), (20, 120254648), (29, 82934240), (32, 75159155), (38, 63291920), (40, 60127324), (58, 41467120), (76, 31645960), (80, 30063662), (95, 25316768), (116, 20733560), (145, 16586848), (152, 15822980), (160, 15031831), (190, 12658384), (232, 10366780), (290, 8293424), (304, 7911490), (380, 6329192), (464, 5183390), (551, 4364960), (580, 4146712), (608, 3955745), (760, 3164596), (928, 2591695), (1102, 2182480), (1160, 2073356), (1520, 1582298), (2204, 1091240), (2320, 1036678), (2755, 872992), (3040, 791149), (4408, 545620), (4640, 518339), (5510, 436496), (8816, 272810), (11020, 218248), (17632, 136405), (22040, 109124), (27281, 88160), (44080, 54562)]