1083854720

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 256

約数和(自身を含む): 3022790400

約数和(自身を除く): 1938935680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 79, 80, 85, 97, 104, 128, 130, 136, 158, 160, 170, 194, 208, 221, 260, 272, 316, 320, 340, 388, 395, 416, 442, 485, 520, 544, 632, 640, 680, 776, 790, 832, 884, 970, 1027, 1040, 1088, 1105, 1261, 1264, 1343, 1360, 1552, 1580, 1649, 1664, 1768, 1940, 2054, 2080, 2176, 2210, 2522, 2528, 2686, 2720, 3104, 3160, 3298, 3536, 3880, 4108, 4160, 4420, 5044, 5056, 5135, 5372, 5440, 6208, 6305, 6320, 6596, 6715, 7072, 7663, 7760, 8216, 8245, 8320, 8840, 10088, 10112, 10270, 10744, 10880, 12416, 12610, 12640, 13192, 13430, 14144, 15326, 15520, 16432, 16490, 17459, 17680, 20176, 20540, 21437, 21488, 25220, 25280, 26384, 26860, 28288, 30652, 31040, 32864, 32980, 34918, 35360, 38315, 40352, 41080, 42874, 42976, 50440, 50560, 52768, 53720, 61304, 62080, 65728, 65960, 69836, 70720, 76630, 80704, 82160, 85748, 85952, 87295, 99619, 100880, 105536, 107185, 107440, 122608, 130271, 131456, 131920, 139672, 141440, 153260, 161408, 164320, 171496, 171904, 174590, 199238, 201760, 211072, 214370, 214880, 245216, 260542, 263840, 279344, 306520, 328640, 342992, 349180, 398476, 403520, 428740, 429760, 490432, 498095, 521084, 527680, 558688, 613040, 651355, 657280, 685984, 698360, 796952, 807040, 857480, 859520, 980864, 996190, 1042168, 1055360, 1117376, 1226080, 1302710, 1371968, 1396720, 1593904, 1693523, 1714960, 1992380, 2084336, 2234752, 2452160, 2605420, 2743936, 2793440, 3187808, 3387046, 3429920, 3984760, 4168672, 4904320, 5210840, 5586880, 6375616, 6774092, 6859840, 7969520, 8337344, 8467615, 10421680, 11173760, 12751232, 13548184, 13719680, 15939040, 16674688, 16935230, 20843360, 27096368, 31878080, 33870460, 41686720, 54192736, 63756160, 67740920, 83373440, 108385472, 135481840, 216770944, 270963680, 541927360, 1083854720]

約数ペア:

[(1, 1083854720), (2, 541927360), (4, 270963680), (5, 216770944), (8, 135481840), (10, 108385472), (13, 83373440), (16, 67740920), (17, 63756160), (20, 54192736), (26, 41686720), (32, 33870460), (34, 31878080), (40, 27096368), (52, 20843360), (64, 16935230), (65, 16674688), (68, 15939040), (79, 13719680), (80, 13548184), (85, 12751232), (97, 11173760), (104, 10421680), (128, 8467615), (130, 8337344), (136, 7969520), (158, 6859840), (160, 6774092), (170, 6375616), (194, 5586880), (208, 5210840), (221, 4904320), (260, 4168672), (272, 3984760), (316, 3429920), (320, 3387046), (340, 3187808), (388, 2793440), (395, 2743936), (416, 2605420), (442, 2452160), (485, 2234752), (520, 2084336), (544, 1992380), (632, 1714960), (640, 1693523), (680, 1593904), (776, 1396720), (790, 1371968), (832, 1302710), (884, 1226080), (970, 1117376), (1027, 1055360), (1040, 1042168), (1088, 996190), (1105, 980864), (1261, 859520), (1264, 857480), (1343, 807040), (1360, 796952), (1552, 698360), (1580, 685984), (1649, 657280), (1664, 651355), (1768, 613040), (1940, 558688), (2054, 527680), (2080, 521084), (2176, 498095), (2210, 490432), (2522, 429760), (2528, 428740), (2686, 403520), (2720, 398476), (3104, 349180), (3160, 342992), (3298, 328640), (3536, 306520), (3880, 279344), (4108, 263840), (4160, 260542), (4420, 245216), (5044, 214880), (5056, 214370), (5135, 211072), (5372, 201760), (5440, 199238), (6208, 174590), (6305, 171904), (6320, 171496), (6596, 164320), (6715, 161408), (7072, 153260), (7663, 141440), (7760, 139672), (8216, 131920), (8245, 131456), (8320, 130271), (8840, 122608), (10088, 107440), (10112, 107185), (10270, 105536), (10744, 100880), (10880, 99619), (12416, 87295), (12610, 85952), (12640, 85748), (13192, 82160), (13430, 80704), (14144, 76630), (15326, 70720), (15520, 69836), (16432, 65960), (16490, 65728), (17459, 62080), (17680, 61304), (20176, 53720), (20540, 52768), (21437, 50560), (21488, 50440), (25220, 42976), (25280, 42874), (26384, 41080), (26860, 40352), (28288, 38315), (30652, 35360), (31040, 34918), (32864, 32980)]