7412280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3284

約数の個数: 64

約数和(自身を含む): 23414400

約数和(自身を除く): 16002120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 3251, 6502, 9753, 13004, 16255, 19506, 26008, 32510, 39012, 48765, 61769, 65020, 78024, 97530, 123538, 130040, 185307, 195060, 247076, 308845, 370614, 390120, 494152, 617690, 741228, 926535, 1235380, 1482456, 1853070, 2470760, 3706140, 7412280]

約数ペア:

[(1, 7412280), (2, 3706140), (3, 2470760), (4, 1853070), (5, 1482456), (6, 1235380), (8, 926535), (10, 741228), (12, 617690), (15, 494152), (19, 390120), (20, 370614), (24, 308845), (30, 247076), (38, 195060), (40, 185307), (57, 130040), (60, 123538), (76, 97530), (95, 78024), (114, 65020), (120, 61769), (152, 48765), (190, 39012), (228, 32510), (285, 26008), (380, 19506), (456, 16255), (570, 13004), (760, 9753), (1140, 6502), (2280, 3251)]