160075320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1163}}^1$

素因数の和:1245

約数の個数: 128

約数和(自身を含む): 509552640

約数和(自身を除く): 349477320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 111, 120, 124, 148, 155, 185, 186, 222, 248, 296, 310, 370, 372, 444, 465, 555, 620, 740, 744, 888, 930, 1110, 1147, 1163, 1240, 1480, 1860, 2220, 2294, 2326, 3441, 3489, 3720, 4440, 4588, 4652, 5735, 5815, 6882, 6978, 9176, 9304, 11470, 11630, 13764, 13956, 17205, 17445, 22940, 23260, 27528, 27912, 34410, 34890, 36053, 43031, 45880, 46520, 68820, 69780, 72106, 86062, 108159, 129093, 137640, 139560, 144212, 172124, 180265, 215155, 216318, 258186, 288424, 344248, 360530, 430310, 432636, 516372, 540795, 645465, 721060, 860620, 865272, 1032744, 1081590, 1290930, 1333961, 1442120, 1721240, 2163180, 2581860, 2667922, 4001883, 4326360, 5163720, 5335844, 6669805, 8003766, 10671688, 13339610, 16007532, 20009415, 26679220, 32015064, 40018830, 53358440, 80037660, 160075320]

約数ペア:

[(1, 160075320), (2, 80037660), (3, 53358440), (4, 40018830), (5, 32015064), (6, 26679220), (8, 20009415), (10, 16007532), (12, 13339610), (15, 10671688), (20, 8003766), (24, 6669805), (30, 5335844), (31, 5163720), (37, 4326360), (40, 4001883), (60, 2667922), (62, 2581860), (74, 2163180), (93, 1721240), (111, 1442120), (120, 1333961), (124, 1290930), (148, 1081590), (155, 1032744), (185, 865272), (186, 860620), (222, 721060), (248, 645465), (296, 540795), (310, 516372), (370, 432636), (372, 430310), (444, 360530), (465, 344248), (555, 288424), (620, 258186), (740, 216318), (744, 215155), (888, 180265), (930, 172124), (1110, 144212), (1147, 139560), (1163, 137640), (1240, 129093), (1480, 108159), (1860, 86062), (2220, 72106), (2294, 69780), (2326, 68820), (3441, 46520), (3489, 45880), (3720, 43031), (4440, 36053), (4588, 34890), (4652, 34410), (5735, 27912), (5815, 27528), (6882, 23260), (6978, 22940), (9176, 17445), (9304, 17205), (11470, 13956), (11630, 13764)]