3129787560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{4007}}^1$

素因数の和:4327

約数の個数: 128

約数和(自身を含む): 9834670080

約数和(自身を除く): 6704882520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 283, 345, 460, 552, 566, 690, 849, 920, 1132, 1380, 1415, 1698, 2264, 2760, 2830, 3396, 4007, 4245, 5660, 6509, 6792, 8014, 8490, 11320, 12021, 13018, 16028, 16980, 19527, 20035, 24042, 26036, 32056, 32545, 33960, 39054, 40070, 48084, 52072, 60105, 65090, 78108, 80140, 92161, 96168, 97635, 120210, 130180, 156216, 160280, 184322, 195270, 240420, 260360, 276483, 368644, 390540, 460805, 480840, 552966, 737288, 781080, 921610, 1105932, 1133981, 1382415, 1843220, 2211864, 2267962, 2764830, 3401943, 3686440, 4535924, 5529660, 5669905, 6803886, 9071848, 11059320, 11339810, 13607772, 17009715, 22679620, 26081563, 27215544, 34019430, 45359240, 52163126, 68038860, 78244689, 104326252, 130407815, 136077720, 156489378, 208652504, 260815630, 312978756, 391223445, 521631260, 625957512, 782446890, 1043262520, 1564893780, 3129787560]

約数ペア:

[(1, 3129787560), (2, 1564893780), (3, 1043262520), (4, 782446890), (5, 625957512), (6, 521631260), (8, 391223445), (10, 312978756), (12, 260815630), (15, 208652504), (20, 156489378), (23, 136077720), (24, 130407815), (30, 104326252), (40, 78244689), (46, 68038860), (60, 52163126), (69, 45359240), (92, 34019430), (115, 27215544), (120, 26081563), (138, 22679620), (184, 17009715), (230, 13607772), (276, 11339810), (283, 11059320), (345, 9071848), (460, 6803886), (552, 5669905), (566, 5529660), (690, 4535924), (849, 3686440), (920, 3401943), (1132, 2764830), (1380, 2267962), (1415, 2211864), (1698, 1843220), (2264, 1382415), (2760, 1133981), (2830, 1105932), (3396, 921610), (4007, 781080), (4245, 737288), (5660, 552966), (6509, 480840), (6792, 460805), (8014, 390540), (8490, 368644), (11320, 276483), (12021, 260360), (13018, 240420), (16028, 195270), (16980, 184322), (19527, 160280), (20035, 156216), (24042, 130180), (26036, 120210), (32056, 97635), (32545, 96168), (33960, 92161), (39054, 80140), (40070, 78108), (48084, 65090), (52072, 60105)]