156779237800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{56149}}^1$

素因数の和:56795

約数の個数: 96

約数和(自身を含む): 380993472000

約数和(自身を除く): 224214234200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 607, 920, 1150, 1214, 2300, 2428, 3035, 4600, 4856, 6070, 12140, 13961, 15175, 24280, 27922, 30350, 55844, 56149, 60700, 69805, 111688, 112298, 121400, 139610, 224596, 279220, 280745, 349025, 449192, 558440, 561490, 698050, 1122980, 1291427, 1396100, 1403725, 2245960, 2582854, 2792200, 2807450, 5165708, 5614900, 6457135, 10331416, 11229800, 12914270, 25828540, 32285675, 34082443, 51657080, 64571350, 68164886, 129142700, 136329772, 170412215, 258285400, 272659544, 340824430, 681648860, 783896189, 852061075, 1363297720, 1567792378, 1704122150, 3135584756, 3408244300, 3919480945, 6271169512, 6816488600, 7838961890, 15677923780, 19597404725, 31355847560, 39194809450, 78389618900, 156779237800]

約数ペア:

[(1, 156779237800), (2, 78389618900), (4, 39194809450), (5, 31355847560), (8, 19597404725), (10, 15677923780), (20, 7838961890), (23, 6816488600), (25, 6271169512), (40, 3919480945), (46, 3408244300), (50, 3135584756), (92, 1704122150), (100, 1567792378), (115, 1363297720), (184, 852061075), (200, 783896189), (230, 681648860), (460, 340824430), (575, 272659544), (607, 258285400), (920, 170412215), (1150, 136329772), (1214, 129142700), (2300, 68164886), (2428, 64571350), (3035, 51657080), (4600, 34082443), (4856, 32285675), (6070, 25828540), (12140, 12914270), (13961, 11229800), (15175, 10331416), (24280, 6457135), (27922, 5614900), (30350, 5165708), (55844, 2807450), (56149, 2792200), (60700, 2582854), (69805, 2245960), (111688, 1403725), (112298, 1396100), (121400, 1291427), (139610, 1122980), (224596, 698050), (279220, 561490), (280745, 558440), (349025, 449192)]