216524880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1$

素因数の和:747

約数の個数: 320

約数和(自身を含む): 877443840

約数和(自身を除く): 660918960

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, 701, 702, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1080, 1144, 1170, 1188, 1287, 1320, 1402, 1404, 1430, 1485, 1560, 1584, 1716, 1755, 1872, 1980, 2103, 2145, 2160, 2288, 2340, 2376, 2574, 2640, 2804, 2808, 2860, 2970, 3120, 3432, 3505, 3510, 3861, 3960, 4206, 4290, 4680, 4752, 5148, 5608, 5616, 5720, 5940, 6309, 6435, 6864, 7010, 7020, 7711, 7722, 7920, 8412, 8580, 9113, 9360, 10296, 10515, 11216, 11440, 11880, 12618, 12870, 14020, 14040, 15422, 15444, 16824, 17160, 18226, 18927, 19305, 20592, 21030, 23133, 23760, 25236, 25740, 27339, 28040, 28080, 30844, 30888, 31545, 33648, 34320, 36452, 37854, 38555, 38610, 42060, 45565, 46266, 50472, 51480, 54678, 56080, 61688, 61776, 63090, 69399, 72904, 75708, 77110, 77220, 82017, 84120, 91130, 92532, 94635, 100243, 100944, 102960, 109356, 115665, 123376, 126180, 136695, 138798, 145808, 151416, 154220, 154440, 164034, 168240, 182260, 185064, 189270, 200486, 208197, 218712, 231330, 246051, 252360, 273390, 277596, 300729, 302832, 308440, 308880, 328068, 346995, 364520, 370128, 378540, 400972, 410085, 416394, 437424, 462660, 492102, 501215, 504720, 546780, 555192, 601458, 616880, 656136, 693990, 729040, 757080, 801944, 820170, 832788, 902187, 925320, 984204, 1002430, 1040985, 1093560, 1110384, 1202916, 1230255, 1312272, 1387980, 1503645, 1514160, 1603888, 1640340, 1665576, 1804374, 1850640, 1968408, 2004860, 2081970, 2187120, 2405832, 2460510, 2706561, 2775960, 3007290, 3280680, 3331152, 3608748, 3936816, 4009720, 4163940, 4510935, 4811664, 4921020, 5413122, 5551920, 6014580, 6561360, 7217496, 8019440, 8327880, 9021870, 9842040, 10826244, 12029160, 13532805, 14434992, 16655760, 18043740, 19684080, 21652488, 24058320, 27065610, 36087480, 43304976, 54131220, 72174960, 108262440, 216524880]

約数ペア:

[(1, 216524880), (2, 108262440), (3, 72174960), (4, 54131220), (5, 43304976), (6, 36087480), (8, 27065610), (9, 24058320), (10, 21652488), (11, 19684080), (12, 18043740), (13, 16655760), (15, 14434992), (16, 13532805), (18, 12029160), (20, 10826244), (22, 9842040), (24, 9021870), (26, 8327880), (27, 8019440), (30, 7217496), (33, 6561360), (36, 6014580), (39, 5551920), (40, 5413122), (44, 4921020), (45, 4811664), (48, 4510935), (52, 4163940), (54, 4009720), (55, 3936816), (60, 3608748), (65, 3331152), (66, 3280680), (72, 3007290), (78, 2775960), (80, 2706561), (88, 2460510), (90, 2405832), (99, 2187120), (104, 2081970), (108, 2004860), (110, 1968408), (117, 1850640), (120, 1804374), (130, 1665576), (132, 1640340), (135, 1603888), (143, 1514160), (144, 1503645), (156, 1387980), (165, 1312272), (176, 1230255), (180, 1202916), (195, 1110384), (198, 1093560), (208, 1040985), (216, 1002430), (220, 984204), (234, 925320), (240, 902187), (260, 832788), (264, 820170), (270, 801944), (286, 757080), (297, 729040), (312, 693990), (330, 656136), (351, 616880), (360, 601458), (390, 555192), (396, 546780), (429, 504720), (432, 501215), (440, 492102), (468, 462660), (495, 437424), (520, 416394), (528, 410085), (540, 400972), (572, 378540), (585, 370128), (594, 364520), (624, 346995), (660, 328068), (701, 308880), (702, 308440), (715, 302832), (720, 300729), (780, 277596), (792, 273390), (858, 252360), (880, 246051), (936, 231330), (990, 218712), (1040, 208197), (1080, 200486), (1144, 189270), (1170, 185064), (1188, 182260), (1287, 168240), (1320, 164034), (1402, 154440), (1404, 154220), (1430, 151416), (1485, 145808), (1560, 138798), (1584, 136695), (1716, 126180), (1755, 123376), (1872, 115665), (1980, 109356), (2103, 102960), (2145, 100944), (2160, 100243), (2288, 94635), (2340, 92532), (2376, 91130), (2574, 84120), (2640, 82017), (2804, 77220), (2808, 77110), (2860, 75708), (2970, 72904), (3120, 69399), (3432, 63090), (3505, 61776), (3510, 61688), (3861, 56080), (3960, 54678), (4206, 51480), (4290, 50472), (4680, 46266), (4752, 45565), (5148, 42060), (5608, 38610), (5616, 38555), (5720, 37854), (5940, 36452), (6309, 34320), (6435, 33648), (6864, 31545), (7010, 30888), (7020, 30844), (7711, 28080), (7722, 28040), (7920, 27339), (8412, 25740), (8580, 25236), (9113, 23760), (9360, 23133), (10296, 21030), (10515, 20592), (11216, 19305), (11440, 18927), (11880, 18226), (12618, 17160), (12870, 16824), (14020, 15444), (14040, 15422)]