38734735920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{345599}}^1$

素因数の和:346082

約数の個数: 80

約数和(自身を含む): 120335155200

約数和(自身を除く): 81600419280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 467, 934, 1401, 1868, 2335, 2802, 3736, 4670, 5604, 7005, 7472, 9340, 11208, 14010, 18680, 22416, 28020, 37360, 56040, 112080, 345599, 691198, 1036797, 1382396, 1727995, 2073594, 2764792, 3455990, 4147188, 5183985, 5529584, 6911980, 8294376, 10367970, 13823960, 16588752, 20735940, 27647920, 41471880, 82943760, 161394733, 322789466, 484184199, 645578932, 806973665, 968368398, 1291157864, 1613947330, 1936736796, 2420920995, 2582315728, 3227894660, 3873473592, 4841841990, 6455789320, 7746947184, 9683683980, 12911578640, 19367367960, 38734735920]

約数ペア:

[(1, 38734735920), (2, 19367367960), (3, 12911578640), (4, 9683683980), (5, 7746947184), (6, 6455789320), (8, 4841841990), (10, 3873473592), (12, 3227894660), (15, 2582315728), (16, 2420920995), (20, 1936736796), (24, 1613947330), (30, 1291157864), (40, 968368398), (48, 806973665), (60, 645578932), (80, 484184199), (120, 322789466), (240, 161394733), (467, 82943760), (934, 41471880), (1401, 27647920), (1868, 20735940), (2335, 16588752), (2802, 13823960), (3736, 10367970), (4670, 8294376), (5604, 6911980), (7005, 5529584), (7472, 5183985), (9340, 4147188), (11208, 3455990), (14010, 2764792), (18680, 2073594), (22416, 1727995), (28020, 1382396), (37360, 1036797), (56040, 691198), (112080, 345599)]