122139840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2707}}^1$

素因数の和:2774

約数の個数: 112

約数和(自身を含む): 396191232

約数和(自身を除く): 274051392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 2256, 2707, 2820, 3008, 3760, 4512, 5414, 5640, 7520, 8121, 9024, 10828, 11280, 13535, 15040, 16242, 21656, 22560, 27070, 32484, 40605, 43312, 45120, 54140, 64968, 81210, 86624, 108280, 127229, 129936, 162420, 173248, 216560, 254458, 259872, 324840, 381687, 433120, 508916, 519744, 636145, 649680, 763374, 866240, 1017832, 1272290, 1299360, 1526748, 1908435, 2035664, 2544580, 2598720, 3053496, 3816870, 4071328, 5089160, 6106992, 7633740, 8142656, 10178320, 12213984, 15267480, 20356640, 24427968, 30534960, 40713280, 61069920, 122139840]

約数ペア:

[(1, 122139840), (2, 61069920), (3, 40713280), (4, 30534960), (5, 24427968), (6, 20356640), (8, 15267480), (10, 12213984), (12, 10178320), (15, 8142656), (16, 7633740), (20, 6106992), (24, 5089160), (30, 4071328), (32, 3816870), (40, 3053496), (47, 2598720), (48, 2544580), (60, 2035664), (64, 1908435), (80, 1526748), (94, 1299360), (96, 1272290), (120, 1017832), (141, 866240), (160, 763374), (188, 649680), (192, 636145), (235, 519744), (240, 508916), (282, 433120), (320, 381687), (376, 324840), (470, 259872), (480, 254458), (564, 216560), (705, 173248), (752, 162420), (940, 129936), (960, 127229), (1128, 108280), (1410, 86624), (1504, 81210), (1880, 64968), (2256, 54140), (2707, 45120), (2820, 43312), (3008, 40605), (3760, 32484), (4512, 27070), (5414, 22560), (5640, 21656), (7520, 16242), (8121, 15040), (9024, 13535), (10828, 11280)]