205992600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 740577600

約数和(自身を除く): 534585000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 25, 30, 33, 40, 44, 46, 50, 55, 59, 60, 66, 69, 75, 88, 92, 100, 110, 115, 118, 120, 132, 138, 150, 165, 177, 184, 200, 220, 230, 236, 253, 264, 275, 276, 295, 300, 330, 345, 354, 440, 460, 472, 506, 529, 550, 552, 575, 590, 600, 649, 660, 690, 708, 759, 825, 885, 920, 1012, 1058, 1100, 1150, 1180, 1265, 1298, 1320, 1357, 1380, 1416, 1475, 1518, 1587, 1650, 1725, 1770, 1947, 2024, 2116, 2200, 2300, 2360, 2530, 2596, 2645, 2714, 2760, 2950, 3036, 3174, 3245, 3300, 3450, 3540, 3795, 3894, 4071, 4232, 4425, 4600, 5060, 5192, 5290, 5428, 5819, 5900, 6072, 6325, 6348, 6490, 6600, 6785, 6900, 7080, 7590, 7788, 7935, 8142, 8850, 9735, 10120, 10580, 10856, 11638, 11800, 12650, 12696, 12980, 13225, 13570, 13800, 14927, 15180, 15576, 15870, 16225, 16284, 17457, 17700, 18975, 19470, 20355, 21160, 23276, 25300, 25960, 26450, 27140, 29095, 29854, 30360, 31211, 31740, 32450, 32568, 33925, 34914, 35400, 37950, 38940, 39675, 40710, 44781, 46552, 48675, 50600, 52900, 54280, 58190, 59708, 62422, 63480, 64900, 67850, 69828, 74635, 75900, 77880, 79350, 81420, 87285, 89562, 93633, 97350, 101775, 105800, 116380, 119416, 124844, 129800, 135700, 139656, 145475, 149270, 151800, 156055, 158700, 162840, 174570, 179124, 187266, 194700, 203550, 223905, 232760, 249688, 271400, 290950, 298540, 312110, 317400, 343321, 349140, 358248, 373175, 374532, 389400, 407100, 436425, 447810, 468165, 581900, 597080, 624220, 686642, 698280, 746350, 749064, 780275, 814200, 872850, 895620, 936330, 1029963, 1119525, 1163800, 1248440, 1373284, 1492700, 1560550, 1716605, 1745700, 1791240, 1872660, 2059926, 2239050, 2340825, 2746568, 2985400, 3121100, 3433210, 3491400, 3745320, 4119852, 4478100, 4681650, 5149815, 6242200, 6866420, 8239704, 8583025, 8956200, 9363300, 10299630, 13732840, 17166050, 18726600, 20599260, 25749075, 34332100, 41198520, 51498150, 68664200, 102996300, 205992600]

約数ペア:

[(1, 205992600), (2, 102996300), (3, 68664200), (4, 51498150), (5, 41198520), (6, 34332100), (8, 25749075), (10, 20599260), (11, 18726600), (12, 17166050), (15, 13732840), (20, 10299630), (22, 9363300), (23, 8956200), (24, 8583025), (25, 8239704), (30, 6866420), (33, 6242200), (40, 5149815), (44, 4681650), (46, 4478100), (50, 4119852), (55, 3745320), (59, 3491400), (60, 3433210), (66, 3121100), (69, 2985400), (75, 2746568), (88, 2340825), (92, 2239050), (100, 2059926), (110, 1872660), (115, 1791240), (118, 1745700), (120, 1716605), (132, 1560550), (138, 1492700), (150, 1373284), (165, 1248440), (177, 1163800), (184, 1119525), (200, 1029963), (220, 936330), (230, 895620), (236, 872850), (253, 814200), (264, 780275), (275, 749064), (276, 746350), (295, 698280), (300, 686642), (330, 624220), (345, 597080), (354, 581900), (440, 468165), (460, 447810), (472, 436425), (506, 407100), (529, 389400), (550, 374532), (552, 373175), (575, 358248), (590, 349140), (600, 343321), (649, 317400), (660, 312110), (690, 298540), (708, 290950), (759, 271400), (825, 249688), (885, 232760), (920, 223905), (1012, 203550), (1058, 194700), (1100, 187266), (1150, 179124), (1180, 174570), (1265, 162840), (1298, 158700), (1320, 156055), (1357, 151800), (1380, 149270), (1416, 145475), (1475, 139656), (1518, 135700), (1587, 129800), (1650, 124844), (1725, 119416), (1770, 116380), (1947, 105800), (2024, 101775), (2116, 97350), (2200, 93633), (2300, 89562), (2360, 87285), (2530, 81420), (2596, 79350), (2645, 77880), (2714, 75900), (2760, 74635), (2950, 69828), (3036, 67850), (3174, 64900), (3245, 63480), (3300, 62422), (3450, 59708), (3540, 58190), (3795, 54280), (3894, 52900), (4071, 50600), (4232, 48675), (4425, 46552), (4600, 44781), (5060, 40710), (5192, 39675), (5290, 38940), (5428, 37950), (5819, 35400), (5900, 34914), (6072, 33925), (6325, 32568), (6348, 32450), (6490, 31740), (6600, 31211), (6785, 30360), (6900, 29854), (7080, 29095), (7590, 27140), (7788, 26450), (7935, 25960), (8142, 25300), (8850, 23276), (9735, 21160), (10120, 20355), (10580, 19470), (10856, 18975), (11638, 17700), (11800, 17457), (12650, 16284), (12696, 16225), (12980, 15870), (13225, 15576), (13570, 15180), (13800, 14927)]