57810720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10949}}^1$

素因数の和:10978

約数の個数: 96

約数和(自身を含む): 198676800

約数和(自身を除く): 140866080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 10949, 21898, 32847, 43796, 54745, 65694, 87592, 109490, 120439, 131388, 164235, 175184, 218980, 240878, 262776, 328470, 350368, 361317, 437960, 481756, 525552, 602195, 656940, 722634, 875920, 963512, 1051104, 1204390, 1313880, 1445268, 1751840, 1806585, 1927024, 2408780, 2627760, 2890536, 3613170, 3854048, 4817560, 5255520, 5781072, 7226340, 9635120, 11562144, 14452680, 19270240, 28905360, 57810720]

約数ペア:

[(1, 57810720), (2, 28905360), (3, 19270240), (4, 14452680), (5, 11562144), (6, 9635120), (8, 7226340), (10, 5781072), (11, 5255520), (12, 4817560), (15, 3854048), (16, 3613170), (20, 2890536), (22, 2627760), (24, 2408780), (30, 1927024), (32, 1806585), (33, 1751840), (40, 1445268), (44, 1313880), (48, 1204390), (55, 1051104), (60, 963512), (66, 875920), (80, 722634), (88, 656940), (96, 602195), (110, 525552), (120, 481756), (132, 437960), (160, 361317), (165, 350368), (176, 328470), (220, 262776), (240, 240878), (264, 218980), (330, 175184), (352, 164235), (440, 131388), (480, 120439), (528, 109490), (660, 87592), (880, 65694), (1056, 54745), (1320, 43796), (1760, 32847), (2640, 21898), (5280, 10949)]