3305280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1$

素因数の和:344

約数の個数: 112

約数和(自身を含む): 11484864

約数和(自身を除く): 8179584

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, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 313, 320, 330, 352, 440, 480, 528, 626, 660, 704, 880, 939, 960, 1056, 1252, 1320, 1565, 1760, 1878, 2112, 2504, 2640, 3130, 3443, 3520, 3756, 4695, 5008, 5280, 6260, 6886, 7512, 9390, 10016, 10329, 10560, 12520, 13772, 15024, 17215, 18780, 20032, 20658, 25040, 27544, 30048, 34430, 37560, 41316, 50080, 51645, 55088, 60096, 68860, 75120, 82632, 100160, 103290, 110176, 137720, 150240, 165264, 206580, 220352, 275440, 300480, 330528, 413160, 550880, 661056, 826320, 1101760, 1652640, 3305280]

約数ペア:

[(1, 3305280), (2, 1652640), (3, 1101760), (4, 826320), (5, 661056), (6, 550880), (8, 413160), (10, 330528), (11, 300480), (12, 275440), (15, 220352), (16, 206580), (20, 165264), (22, 150240), (24, 137720), (30, 110176), (32, 103290), (33, 100160), (40, 82632), (44, 75120), (48, 68860), (55, 60096), (60, 55088), (64, 51645), (66, 50080), (80, 41316), (88, 37560), (96, 34430), (110, 30048), (120, 27544), (132, 25040), (160, 20658), (165, 20032), (176, 18780), (192, 17215), (220, 15024), (240, 13772), (264, 12520), (313, 10560), (320, 10329), (330, 10016), (352, 9390), (440, 7512), (480, 6886), (528, 6260), (626, 5280), (660, 5008), (704, 4695), (880, 3756), (939, 3520), (960, 3443), (1056, 3130), (1252, 2640), (1320, 2504), (1565, 2112), (1760, 1878)]