62402720

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 154441728

約数和(自身を除く): 92039008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 83, 127, 148, 160, 166, 185, 254, 296, 332, 370, 415, 508, 592, 635, 664, 740, 830, 1016, 1184, 1270, 1328, 1480, 1660, 2032, 2540, 2656, 2960, 3071, 3320, 4064, 4699, 5080, 5920, 6142, 6640, 9398, 10160, 10541, 12284, 13280, 15355, 18796, 20320, 21082, 23495, 24568, 30710, 37592, 42164, 46990, 49136, 52705, 61420, 75184, 84328, 93980, 98272, 105410, 122840, 150368, 168656, 187960, 210820, 245680, 337312, 375920, 390017, 421640, 491360, 751840, 780034, 843280, 1560068, 1686560, 1950085, 3120136, 3900170, 6240272, 7800340, 12480544, 15600680, 31201360, 62402720]

約数ペア:

[(1, 62402720), (2, 31201360), (4, 15600680), (5, 12480544), (8, 7800340), (10, 6240272), (16, 3900170), (20, 3120136), (32, 1950085), (37, 1686560), (40, 1560068), (74, 843280), (80, 780034), (83, 751840), (127, 491360), (148, 421640), (160, 390017), (166, 375920), (185, 337312), (254, 245680), (296, 210820), (332, 187960), (370, 168656), (415, 150368), (508, 122840), (592, 105410), (635, 98272), (664, 93980), (740, 84328), (830, 75184), (1016, 61420), (1184, 52705), (1270, 49136), (1328, 46990), (1480, 42164), (1660, 37592), (2032, 30710), (2540, 24568), (2656, 23495), (2960, 21082), (3071, 20320), (3320, 18796), (4064, 15355), (4699, 13280), (5080, 12284), (5920, 10541), (6142, 10160), (6640, 9398)]