2381287920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:688

約数の個数: 320

約数和(自身を含む): 8630447616

約数和(自身を除く): 6249159696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 97, 102, 110, 120, 132, 136, 165, 170, 176, 187, 194, 204, 220, 240, 255, 264, 272, 291, 330, 340, 374, 388, 408, 440, 485, 510, 528, 547, 561, 582, 660, 680, 748, 776, 816, 880, 935, 970, 1020, 1067, 1094, 1122, 1164, 1320, 1360, 1455, 1496, 1552, 1641, 1649, 1870, 1940, 2040, 2134, 2188, 2244, 2328, 2640, 2735, 2805, 2910, 2992, 3201, 3282, 3298, 3740, 3880, 4080, 4268, 4376, 4488, 4656, 4947, 5335, 5470, 5610, 5820, 6017, 6402, 6564, 6596, 7480, 7760, 8205, 8245, 8536, 8752, 8976, 9299, 9894, 10670, 10940, 11220, 11640, 12034, 12804, 13128, 13192, 14960, 16005, 16410, 16490, 17072, 18051, 18139, 18598, 19788, 21340, 21880, 22440, 23280, 24068, 24735, 25608, 26256, 26384, 27897, 30085, 32010, 32820, 32980, 36102, 36278, 37196, 39576, 42680, 43760, 44880, 46495, 48136, 49470, 51216, 53059, 54417, 55794, 60170, 64020, 65640, 65960, 72204, 72556, 74392, 79152, 85360, 90255, 90695, 92990, 96272, 98940, 102289, 106118, 108834, 111588, 120340, 128040, 131280, 131920, 139485, 144408, 145112, 148784, 159177, 180510, 181390, 185980, 197880, 204578, 212236, 217668, 223176, 240680, 256080, 265295, 272085, 278970, 288816, 290224, 306867, 318354, 361020, 362780, 371960, 395760, 409156, 424472, 435336, 446352, 481360, 511445, 530590, 544170, 557940, 583649, 613734, 636708, 722040, 725560, 743920, 795885, 818312, 848944, 870672, 902003, 1022890, 1061180, 1088340, 1115880, 1167298, 1227468, 1273416, 1444080, 1451120, 1534335, 1591770, 1636624, 1750947, 1804006, 2045780, 2122360, 2176680, 2231760, 2334596, 2454936, 2546832, 2706009, 2918245, 3068670, 3183540, 3501894, 3608012, 4091560, 4244720, 4353360, 4510015, 4669192, 4909872, 5412018, 5836490, 6137340, 6367080, 7003788, 7216024, 8183120, 8754735, 9020030, 9338384, 9922033, 10824036, 11672980, 12274680, 12734160, 13530045, 14007576, 14432048, 17509470, 18040060, 19844066, 21648072, 23345960, 24549360, 27060090, 28015152, 29766099, 35018940, 36080120, 39688132, 43296144, 46691920, 49610165, 54120180, 59532198, 70037880, 72160240, 79376264, 99220330, 108240360, 119064396, 140075760, 148830495, 158752528, 198440660, 216480720, 238128792, 297660990, 396881320, 476257584, 595321980, 793762640, 1190643960, 2381287920]

約数ペア:

[(1, 2381287920), (2, 1190643960), (3, 793762640), (4, 595321980), (5, 476257584), (6, 396881320), (8, 297660990), (10, 238128792), (11, 216480720), (12, 198440660), (15, 158752528), (16, 148830495), (17, 140075760), (20, 119064396), (22, 108240360), (24, 99220330), (30, 79376264), (33, 72160240), (34, 70037880), (40, 59532198), (44, 54120180), (48, 49610165), (51, 46691920), (55, 43296144), (60, 39688132), (66, 36080120), (68, 35018940), (80, 29766099), (85, 28015152), (88, 27060090), (97, 24549360), (102, 23345960), (110, 21648072), (120, 19844066), (132, 18040060), (136, 17509470), (165, 14432048), (170, 14007576), (176, 13530045), (187, 12734160), (194, 12274680), (204, 11672980), (220, 10824036), (240, 9922033), (255, 9338384), (264, 9020030), (272, 8754735), (291, 8183120), (330, 7216024), (340, 7003788), (374, 6367080), (388, 6137340), (408, 5836490), (440, 5412018), (485, 4909872), (510, 4669192), (528, 4510015), (547, 4353360), (561, 4244720), (582, 4091560), (660, 3608012), (680, 3501894), (748, 3183540), (776, 3068670), (816, 2918245), (880, 2706009), (935, 2546832), (970, 2454936), (1020, 2334596), (1067, 2231760), (1094, 2176680), (1122, 2122360), (1164, 2045780), (1320, 1804006), (1360, 1750947), (1455, 1636624), (1496, 1591770), (1552, 1534335), (1641, 1451120), (1649, 1444080), (1870, 1273416), (1940, 1227468), (2040, 1167298), (2134, 1115880), (2188, 1088340), (2244, 1061180), (2328, 1022890), (2640, 902003), (2735, 870672), (2805, 848944), (2910, 818312), (2992, 795885), (3201, 743920), (3282, 725560), (3298, 722040), (3740, 636708), (3880, 613734), (4080, 583649), (4268, 557940), (4376, 544170), (4488, 530590), (4656, 511445), (4947, 481360), (5335, 446352), (5470, 435336), (5610, 424472), (5820, 409156), (6017, 395760), (6402, 371960), (6564, 362780), (6596, 361020), (7480, 318354), (7760, 306867), (8205, 290224), (8245, 288816), (8536, 278970), (8752, 272085), (8976, 265295), (9299, 256080), (9894, 240680), (10670, 223176), (10940, 217668), (11220, 212236), (11640, 204578), (12034, 197880), (12804, 185980), (13128, 181390), (13192, 180510), (14960, 159177), (16005, 148784), (16410, 145112), (16490, 144408), (17072, 139485), (18051, 131920), (18139, 131280), (18598, 128040), (19788, 120340), (21340, 111588), (21880, 108834), (22440, 106118), (23280, 102289), (24068, 98940), (24735, 96272), (25608, 92990), (26256, 90695), (26384, 90255), (27897, 85360), (30085, 79152), (32010, 74392), (32820, 72556), (32980, 72204), (36102, 65960), (36278, 65640), (37196, 64020), (39576, 60170), (42680, 55794), (43760, 54417), (44880, 53059), (46495, 51216), (48136, 49470)]