12039544560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2640251}}^1$

素因数の和:2640286

約数の個数: 80

約数和(自身を含む): 39286949760

約数和(自身を除く): 27247405200

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, 2640251, 5280502, 7920753, 10561004, 13201255, 15841506, 21122008, 26402510, 31683012, 39603765, 42244016, 50164769, 52805020, 63366024, 79207530, 100329538, 105610040, 126732048, 150494307, 158415060, 200659076, 211220080, 250823845, 300988614, 316830120, 401318152, 501647690, 601977228, 633660240, 752471535, 802636304, 1003295380, 1203954456, 1504943070, 2006590760, 2407908912, 3009886140, 4013181520, 6019772280, 12039544560]

約数ペア:

[(1, 12039544560), (2, 6019772280), (3, 4013181520), (4, 3009886140), (5, 2407908912), (6, 2006590760), (8, 1504943070), (10, 1203954456), (12, 1003295380), (15, 802636304), (16, 752471535), (19, 633660240), (20, 601977228), (24, 501647690), (30, 401318152), (38, 316830120), (40, 300988614), (48, 250823845), (57, 211220080), (60, 200659076), (76, 158415060), (80, 150494307), (95, 126732048), (114, 105610040), (120, 100329538), (152, 79207530), (190, 63366024), (228, 52805020), (240, 50164769), (285, 42244016), (304, 39603765), (380, 31683012), (456, 26402510), (570, 21122008), (760, 15841506), (912, 13201255), (1140, 10561004), (1520, 7920753), (2280, 5280502), (4560, 2640251)]