97780640

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 241315200

約数和(自身を除く): 143534560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 83, 148, 160, 166, 185, 199, 296, 332, 370, 398, 415, 592, 664, 740, 796, 830, 995, 1184, 1328, 1480, 1592, 1660, 1990, 2656, 2960, 3071, 3184, 3320, 3980, 5920, 6142, 6368, 6640, 7363, 7960, 12284, 13280, 14726, 15355, 15920, 16517, 24568, 29452, 30710, 31840, 33034, 36815, 49136, 58904, 61420, 66068, 73630, 82585, 98272, 117808, 122840, 132136, 147260, 165170, 235616, 245680, 264272, 294520, 330340, 491360, 528544, 589040, 611129, 660680, 1178080, 1222258, 1321360, 2444516, 2642720, 3055645, 4889032, 6111290, 9778064, 12222580, 19556128, 24445160, 48890320, 97780640]

約数ペア:

[(1, 97780640), (2, 48890320), (4, 24445160), (5, 19556128), (8, 12222580), (10, 9778064), (16, 6111290), (20, 4889032), (32, 3055645), (37, 2642720), (40, 2444516), (74, 1321360), (80, 1222258), (83, 1178080), (148, 660680), (160, 611129), (166, 589040), (185, 528544), (199, 491360), (296, 330340), (332, 294520), (370, 264272), (398, 245680), (415, 235616), (592, 165170), (664, 147260), (740, 132136), (796, 122840), (830, 117808), (995, 98272), (1184, 82585), (1328, 73630), (1480, 66068), (1592, 61420), (1660, 58904), (1990, 49136), (2656, 36815), (2960, 33034), (3071, 31840), (3184, 30710), (3320, 29452), (3980, 24568), (5920, 16517), (6142, 15920), (6368, 15355), (6640, 14726), (7363, 13280), (7960, 12284)]