136859280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30013}}^1$

素因数の和:30048

約数の個数: 80

約数和(自身を含む): 446608320

約数和(自身を除く): 309749040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 30013, 60026, 90039, 120052, 150065, 180078, 240104, 300130, 360156, 450195, 480208, 570247, 600260, 720312, 900390, 1140494, 1200520, 1440624, 1710741, 1800780, 2280988, 2401040, 2851235, 3421482, 3601560, 4561976, 5702470, 6842964, 7203120, 8553705, 9123952, 11404940, 13685928, 17107410, 22809880, 27371856, 34214820, 45619760, 68429640, 136859280]

約数ペア:

[(1, 136859280), (2, 68429640), (3, 45619760), (4, 34214820), (5, 27371856), (6, 22809880), (8, 17107410), (10, 13685928), (12, 11404940), (15, 9123952), (16, 8553705), (19, 7203120), (20, 6842964), (24, 5702470), (30, 4561976), (38, 3601560), (40, 3421482), (48, 2851235), (57, 2401040), (60, 2280988), (76, 1800780), (80, 1710741), (95, 1440624), (114, 1200520), (120, 1140494), (152, 900390), (190, 720312), (228, 600260), (240, 570247), (285, 480208), (304, 450195), (380, 360156), (456, 300130), (570, 240104), (760, 180078), (912, 150065), (1140, 120052), (1520, 90039), (2280, 60026), (4560, 30013)]