156969665200

素因数分解:

$2^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{109037}}^1$

素因数の和:109175

約数の個数: 120

約数和(自身を含む): 389802126960

約数和(自身を除く): 232832461760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 59, 61, 80, 100, 118, 122, 200, 236, 244, 295, 305, 400, 472, 488, 590, 610, 944, 976, 1180, 1220, 1475, 1525, 2360, 2440, 2950, 3050, 3599, 4720, 4880, 5900, 6100, 7198, 11800, 12200, 14396, 17995, 23600, 24400, 28792, 35990, 57584, 71980, 89975, 109037, 143960, 179950, 218074, 287920, 359900, 436148, 545185, 719800, 872296, 1090370, 1439600, 1744592, 2180740, 2725925, 4361480, 5451850, 6433183, 6651257, 8722960, 10903700, 12866366, 13302514, 21807400, 25732732, 26605028, 32165915, 33256285, 43614800, 51465464, 53210056, 64331830, 66512570, 102930928, 106420112, 128663660, 133025140, 160829575, 166281425, 257327320, 266050280, 321659150, 332562850, 392424163, 514654640, 532100560, 643318300, 665125700, 784848326, 1286636600, 1330251400, 1569696652, 1962120815, 2573273200, 2660502800, 3139393304, 3924241630, 6278786608, 7848483260, 9810604075, 15696966520, 19621208150, 31393933040, 39242416300, 78484832600, 156969665200]

約数ペア:

[(1, 156969665200), (2, 78484832600), (4, 39242416300), (5, 31393933040), (8, 19621208150), (10, 15696966520), (16, 9810604075), (20, 7848483260), (25, 6278786608), (40, 3924241630), (50, 3139393304), (59, 2660502800), (61, 2573273200), (80, 1962120815), (100, 1569696652), (118, 1330251400), (122, 1286636600), (200, 784848326), (236, 665125700), (244, 643318300), (295, 532100560), (305, 514654640), (400, 392424163), (472, 332562850), (488, 321659150), (590, 266050280), (610, 257327320), (944, 166281425), (976, 160829575), (1180, 133025140), (1220, 128663660), (1475, 106420112), (1525, 102930928), (2360, 66512570), (2440, 64331830), (2950, 53210056), (3050, 51465464), (3599, 43614800), (4720, 33256285), (4880, 32165915), (5900, 26605028), (6100, 25732732), (7198, 21807400), (11800, 13302514), (12200, 12866366), (14396, 10903700), (17995, 8722960), (23600, 6651257), (24400, 6433183), (28792, 5451850), (35990, 4361480), (57584, 2725925), (71980, 2180740), (89975, 1744592), (109037, 1439600), (143960, 1090370), (179950, 872296), (218074, 719800), (287920, 545185), (359900, 436148)]