204169680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:707

約数の個数: 320

約数和(自身を含む): 827447040

約数和(自身を除く): 623277360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 660, 661, 702, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1080, 1144, 1170, 1188, 1287, 1320, 1322, 1404, 1430, 1485, 1560, 1584, 1716, 1755, 1872, 1980, 1983, 2145, 2160, 2288, 2340, 2376, 2574, 2640, 2644, 2808, 2860, 2970, 3120, 3305, 3432, 3510, 3861, 3960, 3966, 4290, 4680, 4752, 5148, 5288, 5616, 5720, 5940, 5949, 6435, 6610, 6864, 7020, 7271, 7722, 7920, 7932, 8580, 8593, 9360, 9915, 10296, 10576, 11440, 11880, 11898, 12870, 13220, 14040, 14542, 15444, 15864, 17160, 17186, 17847, 19305, 19830, 20592, 21813, 23760, 23796, 25740, 25779, 26440, 28080, 29084, 29745, 30888, 31728, 34320, 34372, 35694, 36355, 38610, 39660, 42965, 43626, 47592, 51480, 51558, 52880, 58168, 59490, 61776, 65439, 68744, 71388, 72710, 77220, 77337, 79320, 85930, 87252, 89235, 94523, 95184, 102960, 103116, 109065, 116336, 118980, 128895, 130878, 137488, 142776, 145420, 154440, 154674, 158640, 171860, 174504, 178470, 189046, 196317, 206232, 218130, 232011, 237960, 257790, 261756, 283569, 285552, 290840, 308880, 309348, 327195, 343720, 349008, 356940, 378092, 386685, 392634, 412464, 436260, 464022, 472615, 475920, 515580, 523512, 567138, 581680, 618696, 654390, 687440, 713880, 756184, 773370, 785268, 850707, 872520, 928044, 945230, 981585, 1031160, 1047024, 1134276, 1160055, 1237392, 1308780, 1417845, 1427760, 1512368, 1546740, 1570536, 1701414, 1745040, 1856088, 1890460, 1963170, 2062320, 2268552, 2320110, 2552121, 2617560, 2835690, 3093480, 3141072, 3402828, 3712176, 3780920, 3926340, 4253535, 4537104, 4640220, 5104242, 5235120, 5671380, 6186960, 6805656, 7561840, 7852680, 8507070, 9280440, 10208484, 11342760, 12760605, 13611312, 15705360, 17014140, 18560880, 20416968, 22685520, 25521210, 34028280, 40833936, 51042420, 68056560, 102084840, 204169680]

約数ペア:

[(1, 204169680), (2, 102084840), (3, 68056560), (4, 51042420), (5, 40833936), (6, 34028280), (8, 25521210), (9, 22685520), (10, 20416968), (11, 18560880), (12, 17014140), (13, 15705360), (15, 13611312), (16, 12760605), (18, 11342760), (20, 10208484), (22, 9280440), (24, 8507070), (26, 7852680), (27, 7561840), (30, 6805656), (33, 6186960), (36, 5671380), (39, 5235120), (40, 5104242), (44, 4640220), (45, 4537104), (48, 4253535), (52, 3926340), (54, 3780920), (55, 3712176), (60, 3402828), (65, 3141072), (66, 3093480), (72, 2835690), (78, 2617560), (80, 2552121), (88, 2320110), (90, 2268552), (99, 2062320), (104, 1963170), (108, 1890460), (110, 1856088), (117, 1745040), (120, 1701414), (130, 1570536), (132, 1546740), (135, 1512368), (143, 1427760), (144, 1417845), (156, 1308780), (165, 1237392), (176, 1160055), (180, 1134276), (195, 1047024), (198, 1031160), (208, 981585), (216, 945230), (220, 928044), (234, 872520), (240, 850707), (260, 785268), (264, 773370), (270, 756184), (286, 713880), (297, 687440), (312, 654390), (330, 618696), (351, 581680), (360, 567138), (390, 523512), (396, 515580), (429, 475920), (432, 472615), (440, 464022), (468, 436260), (495, 412464), (520, 392634), (528, 386685), (540, 378092), (572, 356940), (585, 349008), (594, 343720), (624, 327195), (660, 309348), (661, 308880), (702, 290840), (715, 285552), (720, 283569), (780, 261756), (792, 257790), (858, 237960), (880, 232011), (936, 218130), (990, 206232), (1040, 196317), (1080, 189046), (1144, 178470), (1170, 174504), (1188, 171860), (1287, 158640), (1320, 154674), (1322, 154440), (1404, 145420), (1430, 142776), (1485, 137488), (1560, 130878), (1584, 128895), (1716, 118980), (1755, 116336), (1872, 109065), (1980, 103116), (1983, 102960), (2145, 95184), (2160, 94523), (2288, 89235), (2340, 87252), (2376, 85930), (2574, 79320), (2640, 77337), (2644, 77220), (2808, 72710), (2860, 71388), (2970, 68744), (3120, 65439), (3305, 61776), (3432, 59490), (3510, 58168), (3861, 52880), (3960, 51558), (3966, 51480), (4290, 47592), (4680, 43626), (4752, 42965), (5148, 39660), (5288, 38610), (5616, 36355), (5720, 35694), (5940, 34372), (5949, 34320), (6435, 31728), (6610, 30888), (6864, 29745), (7020, 29084), (7271, 28080), (7722, 26440), (7920, 25779), (7932, 25740), (8580, 23796), (8593, 23760), (9360, 21813), (9915, 20592), (10296, 19830), (10576, 19305), (11440, 17847), (11880, 17186), (11898, 17160), (12870, 15864), (13220, 15444), (14040, 14542)]