485444160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2309}}^1$

素因数の和:2405

約数の個数: 168

約数和(自身を含む): 1693331640

約数和(自身を除く): 1207887480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 144, 146, 160, 180, 192, 219, 240, 288, 292, 320, 360, 365, 438, 480, 576, 584, 657, 720, 730, 876, 960, 1095, 1168, 1314, 1440, 1460, 1752, 2190, 2309, 2336, 2628, 2880, 2920, 3285, 3504, 4380, 4618, 4672, 5256, 5840, 6570, 6927, 7008, 8760, 9236, 10512, 11545, 11680, 13140, 13854, 14016, 17520, 18472, 20781, 21024, 23090, 23360, 26280, 27708, 34635, 35040, 36944, 41562, 42048, 46180, 52560, 55416, 69270, 70080, 73888, 83124, 92360, 103905, 105120, 110832, 138540, 147776, 166248, 168557, 184720, 207810, 210240, 221664, 277080, 332496, 337114, 369440, 415620, 443328, 505671, 554160, 664992, 674228, 738880, 831240, 842785, 1011342, 1108320, 1329984, 1348456, 1517013, 1662480, 1685570, 2022684, 2216640, 2528355, 2696912, 3034026, 3324960, 3371140, 4045368, 5056710, 5393824, 6068052, 6649920, 6742280, 7585065, 8090736, 10113420, 10787648, 12136104, 13484560, 15170130, 16181472, 20226840, 24272208, 26969120, 30340260, 32362944, 40453680, 48544416, 53938240, 60680520, 80907360, 97088832, 121361040, 161814720, 242722080, 485444160]

約数ペア:

[(1, 485444160), (2, 242722080), (3, 161814720), (4, 121361040), (5, 97088832), (6, 80907360), (8, 60680520), (9, 53938240), (10, 48544416), (12, 40453680), (15, 32362944), (16, 30340260), (18, 26969120), (20, 24272208), (24, 20226840), (30, 16181472), (32, 15170130), (36, 13484560), (40, 12136104), (45, 10787648), (48, 10113420), (60, 8090736), (64, 7585065), (72, 6742280), (73, 6649920), (80, 6068052), (90, 5393824), (96, 5056710), (120, 4045368), (144, 3371140), (146, 3324960), (160, 3034026), (180, 2696912), (192, 2528355), (219, 2216640), (240, 2022684), (288, 1685570), (292, 1662480), (320, 1517013), (360, 1348456), (365, 1329984), (438, 1108320), (480, 1011342), (576, 842785), (584, 831240), (657, 738880), (720, 674228), (730, 664992), (876, 554160), (960, 505671), (1095, 443328), (1168, 415620), (1314, 369440), (1440, 337114), (1460, 332496), (1752, 277080), (2190, 221664), (2309, 210240), (2336, 207810), (2628, 184720), (2880, 168557), (2920, 166248), (3285, 147776), (3504, 138540), (4380, 110832), (4618, 105120), (4672, 103905), (5256, 92360), (5840, 83124), (6570, 73888), (6927, 70080), (7008, 69270), (8760, 55416), (9236, 52560), (10512, 46180), (11545, 42048), (11680, 41562), (13140, 36944), (13854, 35040), (14016, 34635), (17520, 27708), (18472, 26280), (20781, 23360), (21024, 23090)]