120152280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32299}}^1$

素因数の和:32344

約数の個数: 64

約数和(自身を含む): 372096000

約数和(自身を除く): 251943720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 32299, 64598, 96897, 129196, 161495, 193794, 258392, 322990, 387588, 484485, 645980, 775176, 968970, 1001269, 1291960, 1937940, 2002538, 3003807, 3875880, 4005076, 5006345, 6007614, 8010152, 10012690, 12015228, 15019035, 20025380, 24030456, 30038070, 40050760, 60076140, 120152280]

約数ペア:

[(1, 120152280), (2, 60076140), (3, 40050760), (4, 30038070), (5, 24030456), (6, 20025380), (8, 15019035), (10, 12015228), (12, 10012690), (15, 8010152), (20, 6007614), (24, 5006345), (30, 4005076), (31, 3875880), (40, 3003807), (60, 2002538), (62, 1937940), (93, 1291960), (120, 1001269), (124, 968970), (155, 775176), (186, 645980), (248, 484485), (310, 387588), (372, 322990), (465, 258392), (620, 193794), (744, 161495), (930, 129196), (1240, 96897), (1860, 64598), (3720, 32299)]