72330560

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 112

約数和(自身を含む): 182422800

約数和(自身を除く): 110092240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 41, 64, 74, 80, 82, 148, 149, 160, 164, 185, 205, 296, 298, 320, 328, 370, 410, 592, 596, 656, 740, 745, 820, 1184, 1192, 1312, 1480, 1490, 1517, 1640, 2368, 2384, 2624, 2960, 2980, 3034, 3280, 4768, 5513, 5920, 5960, 6068, 6109, 6560, 7585, 9536, 11026, 11840, 11920, 12136, 12218, 13120, 15170, 22052, 23840, 24272, 24436, 27565, 30340, 30545, 44104, 47680, 48544, 48872, 55130, 60680, 61090, 88208, 97088, 97744, 110260, 121360, 122180, 176416, 195488, 220520, 226033, 242720, 244360, 352832, 390976, 441040, 452066, 485440, 488720, 882080, 904132, 977440, 1130165, 1764160, 1808264, 1954880, 2260330, 3616528, 4520660, 7233056, 9041320, 14466112, 18082640, 36165280, 72330560]

約数ペア:

[(1, 72330560), (2, 36165280), (4, 18082640), (5, 14466112), (8, 9041320), (10, 7233056), (16, 4520660), (20, 3616528), (32, 2260330), (37, 1954880), (40, 1808264), (41, 1764160), (64, 1130165), (74, 977440), (80, 904132), (82, 882080), (148, 488720), (149, 485440), (160, 452066), (164, 441040), (185, 390976), (205, 352832), (296, 244360), (298, 242720), (320, 226033), (328, 220520), (370, 195488), (410, 176416), (592, 122180), (596, 121360), (656, 110260), (740, 97744), (745, 97088), (820, 88208), (1184, 61090), (1192, 60680), (1312, 55130), (1480, 48872), (1490, 48544), (1517, 47680), (1640, 44104), (2368, 30545), (2384, 30340), (2624, 27565), (2960, 24436), (2980, 24272), (3034, 23840), (3280, 22052), (4768, 15170), (5513, 13120), (5920, 12218), (5960, 12136), (6068, 11920), (6109, 11840), (6560, 11026), (7585, 9536)]