100100600

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 248555520

約数和(自身を除く): 148454920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 47, 50, 92, 94, 100, 115, 184, 188, 200, 230, 235, 376, 460, 463, 470, 575, 920, 926, 940, 1081, 1150, 1175, 1852, 1880, 2162, 2300, 2315, 2350, 3704, 4324, 4600, 4630, 4700, 5405, 8648, 9260, 9400, 10649, 10810, 11575, 18520, 21298, 21620, 21761, 23150, 27025, 42596, 43240, 43522, 46300, 53245, 54050, 85192, 87044, 92600, 106490, 108100, 108805, 174088, 212980, 216200, 217610, 266225, 425960, 435220, 500503, 532450, 544025, 870440, 1001006, 1064900, 1088050, 2002012, 2129800, 2176100, 2502515, 4004024, 4352200, 5005030, 10010060, 12512575, 20020120, 25025150, 50050300, 100100600]

約数ペア:

[(1, 100100600), (2, 50050300), (4, 25025150), (5, 20020120), (8, 12512575), (10, 10010060), (20, 5005030), (23, 4352200), (25, 4004024), (40, 2502515), (46, 2176100), (47, 2129800), (50, 2002012), (92, 1088050), (94, 1064900), (100, 1001006), (115, 870440), (184, 544025), (188, 532450), (200, 500503), (230, 435220), (235, 425960), (376, 266225), (460, 217610), (463, 216200), (470, 212980), (575, 174088), (920, 108805), (926, 108100), (940, 106490), (1081, 92600), (1150, 87044), (1175, 85192), (1852, 54050), (1880, 53245), (2162, 46300), (2300, 43522), (2315, 43240), (2350, 42596), (3704, 27025), (4324, 23150), (4600, 21761), (4630, 21620), (4700, 21298), (5405, 18520), (8648, 11575), (9260, 10810), (9400, 10649)]