111528160

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 282012192

約数和(自身を除く): 170484032

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 131, 136, 160, 170, 262, 272, 313, 340, 524, 544, 626, 655, 680, 1048, 1252, 1310, 1360, 1565, 2096, 2227, 2504, 2620, 2720, 3130, 4192, 4454, 5008, 5240, 5321, 6260, 8908, 10016, 10480, 10642, 11135, 12520, 17816, 20960, 21284, 22270, 25040, 26605, 35632, 41003, 42568, 44540, 50080, 53210, 71264, 82006, 85136, 89080, 106420, 164012, 170272, 178160, 205015, 212840, 328024, 356320, 410030, 425680, 656048, 697051, 820060, 851360, 1312096, 1394102, 1640120, 2788204, 3280240, 3485255, 5576408, 6560480, 6970510, 11152816, 13941020, 22305632, 27882040, 55764080, 111528160]

約数ペア:

[(1, 111528160), (2, 55764080), (4, 27882040), (5, 22305632), (8, 13941020), (10, 11152816), (16, 6970510), (17, 6560480), (20, 5576408), (32, 3485255), (34, 3280240), (40, 2788204), (68, 1640120), (80, 1394102), (85, 1312096), (131, 851360), (136, 820060), (160, 697051), (170, 656048), (262, 425680), (272, 410030), (313, 356320), (340, 328024), (524, 212840), (544, 205015), (626, 178160), (655, 170272), (680, 164012), (1048, 106420), (1252, 89080), (1310, 85136), (1360, 82006), (1565, 71264), (2096, 53210), (2227, 50080), (2504, 44540), (2620, 42568), (2720, 41003), (3130, 35632), (4192, 26605), (4454, 25040), (5008, 22270), (5240, 21284), (5321, 20960), (6260, 17816), (8908, 12520), (10016, 11135), (10480, 10642)]