1908283320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4519}}^1$

素因数の和:4579

約数の個数: 256

約数和(自身を含む): 7029504000

約数和(自身を除く): 5121220680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 51, 54, 60, 68, 69, 72, 85, 90, 92, 102, 108, 115, 120, 135, 136, 138, 153, 170, 180, 184, 204, 207, 216, 230, 255, 270, 276, 306, 340, 345, 360, 391, 408, 414, 459, 460, 510, 540, 552, 612, 621, 680, 690, 765, 782, 828, 918, 920, 1020, 1035, 1080, 1173, 1224, 1242, 1380, 1530, 1564, 1656, 1836, 1955, 2040, 2070, 2295, 2346, 2484, 2760, 3060, 3105, 3128, 3519, 3672, 3910, 4140, 4519, 4590, 4692, 4968, 5865, 6120, 6210, 7038, 7820, 8280, 9038, 9180, 9384, 10557, 11730, 12420, 13557, 14076, 15640, 17595, 18076, 18360, 21114, 22595, 23460, 24840, 27114, 28152, 35190, 36152, 40671, 42228, 45190, 46920, 52785, 54228, 67785, 70380, 76823, 81342, 84456, 90380, 103937, 105570, 108456, 122013, 135570, 140760, 153646, 162684, 180760, 203355, 207874, 211140, 230469, 244026, 271140, 307292, 311811, 325368, 384115, 406710, 415748, 422280, 460938, 488052, 519685, 542280, 610065, 614584, 623622, 691407, 768230, 813420, 831496, 921876, 935433, 976104, 1039370, 1152345, 1220130, 1247244, 1382814, 1536460, 1559055, 1626840, 1766929, 1843752, 1870866, 2074221, 2078740, 2304690, 2440260, 2494488, 2765628, 2806299, 3072920, 3118110, 3457035, 3533858, 3741732, 4148442, 4157480, 4609380, 4677165, 4880520, 5300787, 5531256, 5612598, 6236220, 6914070, 7067716, 7483464, 8296884, 8834645, 9218760, 9354330, 10371105, 10601574, 11225196, 12472440, 13828140, 14031495, 14135432, 15902361, 16593768, 17669290, 18708660, 20742210, 21203148, 22450392, 26503935, 27656280, 28062990, 31804722, 35338580, 37417320, 41484420, 42406296, 47707083, 53007870, 56125980, 63609444, 70677160, 79511805, 82968840, 95414166, 106015740, 112251960, 127218888, 159023610, 190828332, 212031480, 238535415, 318047220, 381656664, 477070830, 636094440, 954141660, 1908283320]

約数ペア:

[(1, 1908283320), (2, 954141660), (3, 636094440), (4, 477070830), (5, 381656664), (6, 318047220), (8, 238535415), (9, 212031480), (10, 190828332), (12, 159023610), (15, 127218888), (17, 112251960), (18, 106015740), (20, 95414166), (23, 82968840), (24, 79511805), (27, 70677160), (30, 63609444), (34, 56125980), (36, 53007870), (40, 47707083), (45, 42406296), (46, 41484420), (51, 37417320), (54, 35338580), (60, 31804722), (68, 28062990), (69, 27656280), (72, 26503935), (85, 22450392), (90, 21203148), (92, 20742210), (102, 18708660), (108, 17669290), (115, 16593768), (120, 15902361), (135, 14135432), (136, 14031495), (138, 13828140), (153, 12472440), (170, 11225196), (180, 10601574), (184, 10371105), (204, 9354330), (207, 9218760), (216, 8834645), (230, 8296884), (255, 7483464), (270, 7067716), (276, 6914070), (306, 6236220), (340, 5612598), (345, 5531256), (360, 5300787), (391, 4880520), (408, 4677165), (414, 4609380), (459, 4157480), (460, 4148442), (510, 3741732), (540, 3533858), (552, 3457035), (612, 3118110), (621, 3072920), (680, 2806299), (690, 2765628), (765, 2494488), (782, 2440260), (828, 2304690), (918, 2078740), (920, 2074221), (1020, 1870866), (1035, 1843752), (1080, 1766929), (1173, 1626840), (1224, 1559055), (1242, 1536460), (1380, 1382814), (1530, 1247244), (1564, 1220130), (1656, 1152345), (1836, 1039370), (1955, 976104), (2040, 935433), (2070, 921876), (2295, 831496), (2346, 813420), (2484, 768230), (2760, 691407), (3060, 623622), (3105, 614584), (3128, 610065), (3519, 542280), (3672, 519685), (3910, 488052), (4140, 460938), (4519, 422280), (4590, 415748), (4692, 406710), (4968, 384115), (5865, 325368), (6120, 311811), (6210, 307292), (7038, 271140), (7820, 244026), (8280, 230469), (9038, 211140), (9180, 207874), (9384, 203355), (10557, 180760), (11730, 162684), (12420, 153646), (13557, 140760), (14076, 135570), (15640, 122013), (17595, 108456), (18076, 105570), (18360, 103937), (21114, 90380), (22595, 84456), (23460, 81342), (24840, 76823), (27114, 70380), (28152, 67785), (35190, 54228), (36152, 52785), (40671, 46920), (42228, 45190)]