21364200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:129

約数の個数: 288

約数和(自身を含む): 85307040

約数和(自身を除く): 63942840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 25, 26, 30, 33, 36, 39, 40, 44, 45, 50, 52, 55, 60, 65, 66, 72, 75, 78, 83, 88, 90, 99, 100, 104, 110, 117, 120, 130, 132, 143, 150, 156, 165, 166, 180, 195, 198, 200, 220, 225, 234, 249, 260, 264, 275, 286, 300, 312, 325, 330, 332, 360, 390, 396, 415, 429, 440, 450, 468, 495, 498, 520, 550, 572, 585, 600, 650, 660, 664, 715, 747, 780, 792, 825, 830, 858, 900, 913, 936, 975, 990, 996, 1079, 1100, 1144, 1170, 1245, 1287, 1300, 1320, 1430, 1494, 1560, 1650, 1660, 1716, 1800, 1826, 1950, 1980, 1992, 2075, 2145, 2158, 2200, 2340, 2475, 2490, 2574, 2600, 2739, 2860, 2925, 2988, 3237, 3300, 3320, 3432, 3575, 3652, 3735, 3900, 3960, 4150, 4290, 4316, 4565, 4680, 4950, 4980, 5148, 5395, 5478, 5720, 5850, 5976, 6225, 6435, 6474, 6600, 7150, 7304, 7470, 7800, 8217, 8300, 8580, 8632, 9130, 9711, 9900, 9960, 10296, 10725, 10790, 10956, 11700, 11869, 12450, 12870, 12948, 13695, 14300, 14940, 16185, 16434, 16600, 17160, 18260, 18675, 19422, 19800, 21450, 21580, 21912, 22825, 23400, 23738, 24900, 25740, 25896, 26975, 27390, 28600, 29880, 32175, 32370, 32868, 35607, 36520, 37350, 38844, 41085, 42900, 43160, 45650, 47476, 48555, 49800, 51480, 53950, 54780, 59345, 64350, 64740, 65736, 68475, 71214, 74700, 77688, 80925, 82170, 85800, 91300, 94952, 97110, 106821, 107900, 109560, 118690, 128700, 129480, 136950, 142428, 149400, 161850, 164340, 178035, 182600, 194220, 205425, 213642, 215800, 237380, 242775, 257400, 273900, 284856, 296725, 323700, 328680, 356070, 388440, 410850, 427284, 474760, 485550, 534105, 547800, 593450, 647400, 712140, 821700, 854568, 890175, 971100, 1068210, 1186900, 1424280, 1643400, 1780350, 1942200, 2136420, 2373800, 2670525, 3560700, 4272840, 5341050, 7121400, 10682100, 21364200]

約数ペア:

[(1, 21364200), (2, 10682100), (3, 7121400), (4, 5341050), (5, 4272840), (6, 3560700), (8, 2670525), (9, 2373800), (10, 2136420), (11, 1942200), (12, 1780350), (13, 1643400), (15, 1424280), (18, 1186900), (20, 1068210), (22, 971100), (24, 890175), (25, 854568), (26, 821700), (30, 712140), (33, 647400), (36, 593450), (39, 547800), (40, 534105), (44, 485550), (45, 474760), (50, 427284), (52, 410850), (55, 388440), (60, 356070), (65, 328680), (66, 323700), (72, 296725), (75, 284856), (78, 273900), (83, 257400), (88, 242775), (90, 237380), (99, 215800), (100, 213642), (104, 205425), (110, 194220), (117, 182600), (120, 178035), (130, 164340), (132, 161850), (143, 149400), (150, 142428), (156, 136950), (165, 129480), (166, 128700), (180, 118690), (195, 109560), (198, 107900), (200, 106821), (220, 97110), (225, 94952), (234, 91300), (249, 85800), (260, 82170), (264, 80925), (275, 77688), (286, 74700), (300, 71214), (312, 68475), (325, 65736), (330, 64740), (332, 64350), (360, 59345), (390, 54780), (396, 53950), (415, 51480), (429, 49800), (440, 48555), (450, 47476), (468, 45650), (495, 43160), (498, 42900), (520, 41085), (550, 38844), (572, 37350), (585, 36520), (600, 35607), (650, 32868), (660, 32370), (664, 32175), (715, 29880), (747, 28600), (780, 27390), (792, 26975), (825, 25896), (830, 25740), (858, 24900), (900, 23738), (913, 23400), (936, 22825), (975, 21912), (990, 21580), (996, 21450), (1079, 19800), (1100, 19422), (1144, 18675), (1170, 18260), (1245, 17160), (1287, 16600), (1300, 16434), (1320, 16185), (1430, 14940), (1494, 14300), (1560, 13695), (1650, 12948), (1660, 12870), (1716, 12450), (1800, 11869), (1826, 11700), (1950, 10956), (1980, 10790), (1992, 10725), (2075, 10296), (2145, 9960), (2158, 9900), (2200, 9711), (2340, 9130), (2475, 8632), (2490, 8580), (2574, 8300), (2600, 8217), (2739, 7800), (2860, 7470), (2925, 7304), (2988, 7150), (3237, 6600), (3300, 6474), (3320, 6435), (3432, 6225), (3575, 5976), (3652, 5850), (3735, 5720), (3900, 5478), (3960, 5395), (4150, 5148), (4290, 4980), (4316, 4950), (4565, 4680)]