89856720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3373}}^1$

素因数の和:3429

約数の個数: 120

約数和(自身を含む): 310016616

約数和(自身を除く): 220159896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3373, 4440, 5328, 6660, 6746, 8880, 10119, 13320, 13492, 16865, 20238, 26640, 26984, 30357, 33730, 40476, 50595, 53968, 60714, 67460, 80952, 101190, 121428, 124801, 134920, 151785, 161904, 202380, 242856, 249602, 269840, 303570, 374403, 404760, 485712, 499204, 607140, 624005, 748806, 809520, 998408, 1123209, 1214280, 1248010, 1497612, 1872015, 1996816, 2246418, 2428560, 2496020, 2995224, 3744030, 4492836, 4992040, 5616045, 5990448, 7488060, 8985672, 9984080, 11232090, 14976120, 17971344, 22464180, 29952240, 44928360, 89856720]

約数ペア:

[(1, 89856720), (2, 44928360), (3, 29952240), (4, 22464180), (5, 17971344), (6, 14976120), (8, 11232090), (9, 9984080), (10, 8985672), (12, 7488060), (15, 5990448), (16, 5616045), (18, 4992040), (20, 4492836), (24, 3744030), (30, 2995224), (36, 2496020), (37, 2428560), (40, 2246418), (45, 1996816), (48, 1872015), (60, 1497612), (72, 1248010), (74, 1214280), (80, 1123209), (90, 998408), (111, 809520), (120, 748806), (144, 624005), (148, 607140), (180, 499204), (185, 485712), (222, 404760), (240, 374403), (296, 303570), (333, 269840), (360, 249602), (370, 242856), (444, 202380), (555, 161904), (592, 151785), (666, 134920), (720, 124801), (740, 121428), (888, 101190), (1110, 80952), (1332, 67460), (1480, 60714), (1665, 53968), (1776, 50595), (2220, 40476), (2664, 33730), (2960, 30357), (3330, 26984), (3373, 26640), (4440, 20238), (5328, 16865), (6660, 13492), (6746, 13320), (8880, 10119)]