89966800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 283410432

約数和(自身を除く): 193443632

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 25, 28, 35, 40, 44, 46, 50, 55, 56, 70, 77, 80, 88, 92, 100, 110, 112, 115, 127, 140, 154, 161, 175, 176, 184, 200, 220, 230, 253, 254, 275, 280, 308, 322, 350, 368, 385, 400, 440, 460, 506, 508, 550, 560, 575, 616, 635, 644, 700, 770, 805, 880, 889, 920, 1012, 1016, 1100, 1150, 1232, 1265, 1270, 1288, 1397, 1400, 1540, 1610, 1771, 1778, 1840, 1925, 2024, 2032, 2200, 2300, 2530, 2540, 2576, 2794, 2800, 2921, 3080, 3175, 3220, 3542, 3556, 3850, 4025, 4048, 4400, 4445, 4600, 5060, 5080, 5588, 5842, 6160, 6325, 6350, 6440, 6985, 7084, 7112, 7700, 8050, 8855, 8890, 9200, 9779, 10120, 10160, 11176, 11684, 12650, 12700, 12880, 13970, 14168, 14224, 14605, 15400, 16100, 17710, 17780, 19558, 20240, 20447, 22225, 22352, 23368, 25300, 25400, 27940, 28336, 29210, 30800, 32131, 32200, 34925, 35420, 35560, 39116, 40894, 44275, 44450, 46736, 48895, 50600, 50800, 55880, 58420, 64262, 64400, 69850, 70840, 71120, 73025, 78232, 81788, 88550, 88900, 97790, 101200, 102235, 111760, 116840, 128524, 139700, 141680, 146050, 156464, 160655, 163576, 177100, 177800, 195580, 204470, 224917, 233680, 244475, 257048, 279400, 292100, 321310, 327152, 354200, 355600, 391160, 408940, 449834, 488950, 511175, 514096, 558800, 584200, 642620, 708400, 782320, 803275, 817880, 899668, 977900, 1022350, 1124585, 1168400, 1285240, 1606550, 1635760, 1799336, 1955800, 2044700, 2249170, 2570480, 3213100, 3598672, 3911600, 4089400, 4498340, 5622925, 6426200, 8178800, 8996680, 11245850, 12852400, 17993360, 22491700, 44983400, 89966800]

約数ペア:

[(1, 89966800), (2, 44983400), (4, 22491700), (5, 17993360), (7, 12852400), (8, 11245850), (10, 8996680), (11, 8178800), (14, 6426200), (16, 5622925), (20, 4498340), (22, 4089400), (23, 3911600), (25, 3598672), (28, 3213100), (35, 2570480), (40, 2249170), (44, 2044700), (46, 1955800), (50, 1799336), (55, 1635760), (56, 1606550), (70, 1285240), (77, 1168400), (80, 1124585), (88, 1022350), (92, 977900), (100, 899668), (110, 817880), (112, 803275), (115, 782320), (127, 708400), (140, 642620), (154, 584200), (161, 558800), (175, 514096), (176, 511175), (184, 488950), (200, 449834), (220, 408940), (230, 391160), (253, 355600), (254, 354200), (275, 327152), (280, 321310), (308, 292100), (322, 279400), (350, 257048), (368, 244475), (385, 233680), (400, 224917), (440, 204470), (460, 195580), (506, 177800), (508, 177100), (550, 163576), (560, 160655), (575, 156464), (616, 146050), (635, 141680), (644, 139700), (700, 128524), (770, 116840), (805, 111760), (880, 102235), (889, 101200), (920, 97790), (1012, 88900), (1016, 88550), (1100, 81788), (1150, 78232), (1232, 73025), (1265, 71120), (1270, 70840), (1288, 69850), (1397, 64400), (1400, 64262), (1540, 58420), (1610, 55880), (1771, 50800), (1778, 50600), (1840, 48895), (1925, 46736), (2024, 44450), (2032, 44275), (2200, 40894), (2300, 39116), (2530, 35560), (2540, 35420), (2576, 34925), (2794, 32200), (2800, 32131), (2921, 30800), (3080, 29210), (3175, 28336), (3220, 27940), (3542, 25400), (3556, 25300), (3850, 23368), (4025, 22352), (4048, 22225), (4400, 20447), (4445, 20240), (4600, 19558), (5060, 17780), (5080, 17710), (5588, 16100), (5842, 15400), (6160, 14605), (6325, 14224), (6350, 14168), (6440, 13970), (6985, 12880), (7084, 12700), (7112, 12650), (7700, 11684), (8050, 11176), (8855, 10160), (8890, 10120), (9200, 9779)]