82323120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31183}}^1$

素因数の和:31210

約数の個数: 80

約数和(自身を含む): 278410752

約数和(自身を除く): 196087632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 31183, 62366, 93549, 124732, 155915, 187098, 249464, 311830, 343013, 374196, 467745, 498928, 623660, 686026, 748392, 935490, 1029039, 1247320, 1372052, 1496784, 1715065, 1870980, 2058078, 2494640, 2744104, 3430130, 3741960, 4116156, 5145195, 5488208, 6860260, 7483920, 8232312, 10290390, 13720520, 16464624, 20580780, 27441040, 41161560, 82323120]

約数ペア:

[(1, 82323120), (2, 41161560), (3, 27441040), (4, 20580780), (5, 16464624), (6, 13720520), (8, 10290390), (10, 8232312), (11, 7483920), (12, 6860260), (15, 5488208), (16, 5145195), (20, 4116156), (22, 3741960), (24, 3430130), (30, 2744104), (33, 2494640), (40, 2058078), (44, 1870980), (48, 1715065), (55, 1496784), (60, 1372052), (66, 1247320), (80, 1029039), (88, 935490), (110, 748392), (120, 686026), (132, 623660), (165, 498928), (176, 467745), (220, 374196), (240, 343013), (264, 311830), (330, 249464), (440, 187098), (528, 155915), (660, 124732), (880, 93549), (1320, 62366), (2640, 31183)]