75626177520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3631}}^1\times {\mathrm{86783}}^1$

素因数の和:90430

約数の個数: 80

約数和(自身を含む): 234508419072

約数和(自身を除く): 158882241552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3631, 7262, 10893, 14524, 18155, 21786, 29048, 36310, 43572, 54465, 58096, 72620, 86783, 87144, 108930, 145240, 173566, 174288, 217860, 260349, 290480, 347132, 433915, 435720, 520698, 694264, 867830, 871440, 1041396, 1301745, 1388528, 1735660, 2082792, 2603490, 3471320, 4165584, 5206980, 6942640, 10413960, 20827920, 315109073, 630218146, 945327219, 1260436292, 1575545365, 1890654438, 2520872584, 3151090730, 3781308876, 4726636095, 5041745168, 6302181460, 7562617752, 9453272190, 12604362920, 15125235504, 18906544380, 25208725840, 37813088760, 75626177520]

約数ペア:

[(1, 75626177520), (2, 37813088760), (3, 25208725840), (4, 18906544380), (5, 15125235504), (6, 12604362920), (8, 9453272190), (10, 7562617752), (12, 6302181460), (15, 5041745168), (16, 4726636095), (20, 3781308876), (24, 3151090730), (30, 2520872584), (40, 1890654438), (48, 1575545365), (60, 1260436292), (80, 945327219), (120, 630218146), (240, 315109073), (3631, 20827920), (7262, 10413960), (10893, 6942640), (14524, 5206980), (18155, 4165584), (21786, 3471320), (29048, 2603490), (36310, 2082792), (43572, 1735660), (54465, 1388528), (58096, 1301745), (72620, 1041396), (86783, 871440), (87144, 867830), (108930, 694264), (145240, 520698), (173566, 435720), (174288, 433915), (217860, 347132), (260349, 290480)]