2146487760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 480

約数和(自身を含む): 8043235200

約数和(自身を除く): 5896747440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 41, 43, 45, 48, 57, 60, 72, 76, 80, 82, 86, 89, 90, 95, 114, 120, 123, 129, 144, 152, 164, 171, 172, 178, 180, 190, 205, 215, 228, 240, 246, 258, 267, 285, 304, 328, 342, 344, 356, 360, 369, 380, 387, 410, 430, 445, 456, 492, 516, 534, 570, 615, 645, 656, 684, 688, 712, 720, 738, 760, 774, 779, 801, 817, 820, 855, 860, 890, 912, 984, 1032, 1068, 1140, 1230, 1290, 1335, 1368, 1424, 1476, 1520, 1548, 1558, 1602, 1634, 1640, 1691, 1710, 1720, 1763, 1780, 1845, 1935, 1968, 2064, 2136, 2280, 2337, 2451, 2460, 2580, 2670, 2736, 2952, 3096, 3116, 3204, 3268, 3280, 3382, 3420, 3440, 3526, 3560, 3649, 3690, 3827, 3870, 3895, 4005, 4085, 4272, 4560, 4674, 4902, 4920, 5073, 5160, 5289, 5340, 5904, 6192, 6232, 6408, 6536, 6764, 6840, 7011, 7052, 7120, 7298, 7353, 7380, 7654, 7740, 7790, 8010, 8170, 8455, 8815, 9348, 9804, 9840, 10146, 10320, 10578, 10680, 10947, 11481, 11685, 12255, 12464, 12816, 13072, 13528, 13680, 14022, 14104, 14596, 14706, 14760, 15219, 15308, 15480, 15580, 15867, 16020, 16340, 16910, 17630, 18245, 18696, 19135, 19608, 20292, 21156, 21360, 21894, 22962, 23370, 24510, 25365, 26445, 27056, 28044, 28208, 29192, 29412, 29520, 30438, 30616, 30960, 31160, 31734, 32040, 32680, 32841, 33497, 33820, 34443, 35055, 35260, 36490, 36765, 37392, 38270, 39216, 40584, 42312, 43788, 45924, 46740, 49020, 50730, 52890, 54735, 56088, 57405, 58384, 58824, 60876, 61232, 62320, 63468, 64080, 65360, 65682, 66994, 67640, 68886, 69331, 70110, 70520, 72713, 72980, 73530, 76095, 76540, 79335, 81168, 84624, 87576, 91848, 93480, 98040, 100491, 101460, 105780, 109470, 112176, 114810, 117648, 121752, 126936, 131364, 133988, 135280, 137772, 138662, 140220, 141040, 145426, 145960, 147060, 152190, 153080, 156907, 158670, 164205, 167485, 172215, 175152, 183696, 186960, 196080, 200982, 202920, 207993, 211560, 218139, 218940, 229620, 243504, 253872, 262728, 267976, 275544, 277324, 280440, 290852, 291920, 294120, 301473, 304380, 306160, 313814, 317340, 328410, 334970, 344430, 346655, 363565, 401964, 405840, 415986, 423120, 436278, 437880, 459240, 470721, 502455, 525456, 535952, 551088, 554648, 560880, 581704, 588240, 602946, 608760, 623979, 627628, 634680, 654417, 656820, 669940, 688860, 693310, 727130, 784535, 803928, 831972, 872556, 875760, 918480, 941442, 1004910, 1039965, 1090695, 1109296, 1163408, 1205892, 1217520, 1247958, 1255256, 1269360, 1308834, 1313640, 1339880, 1377720, 1386620, 1412163, 1454260, 1507365, 1569070, 1607856, 1663944, 1745112, 1882884, 2009820, 2079930, 2181390, 2353605, 2411784, 2495916, 2510512, 2617668, 2627280, 2679760, 2755440, 2773240, 2824326, 2908520, 2981233, 3014730, 3119895, 3138140, 3272085, 3327888, 3490224, 3765768, 4019640, 4159860, 4362780, 4707210, 4823568, 4991832, 5235336, 5546480, 5648652, 5817040, 5962466, 6029460, 6239790, 6276280, 6544170, 7060815, 7531536, 8039280, 8319720, 8725560, 8943699, 9414420, 9983664, 10470672, 11297304, 11924932, 12058920, 12479580, 12552560, 13088340, 14121630, 14906165, 16639440, 17451120, 17887398, 18828840, 22594608, 23849864, 24117840, 24959160, 26176680, 26831097, 28243260, 29812330, 35774796, 37657680, 44718495, 47699728, 49918320, 52353360, 53662194, 56486520, 59624660, 71549592, 89436990, 107324388, 112973040, 119249320, 134155485, 143099184, 178873980, 214648776, 238498640, 268310970, 357747960, 429297552, 536621940, 715495920, 1073243880, 2146487760]

約数ペア:

[(1, 2146487760), (2, 1073243880), (3, 715495920), (4, 536621940), (5, 429297552), (6, 357747960), (8, 268310970), (9, 238498640), (10, 214648776), (12, 178873980), (15, 143099184), (16, 134155485), (18, 119249320), (19, 112973040), (20, 107324388), (24, 89436990), (30, 71549592), (36, 59624660), (38, 56486520), (40, 53662194), (41, 52353360), (43, 49918320), (45, 47699728), (48, 44718495), (57, 37657680), (60, 35774796), (72, 29812330), (76, 28243260), (80, 26831097), (82, 26176680), (86, 24959160), (89, 24117840), (90, 23849864), (95, 22594608), (114, 18828840), (120, 17887398), (123, 17451120), (129, 16639440), (144, 14906165), (152, 14121630), (164, 13088340), (171, 12552560), (172, 12479580), (178, 12058920), (180, 11924932), (190, 11297304), (205, 10470672), (215, 9983664), (228, 9414420), (240, 8943699), (246, 8725560), (258, 8319720), (267, 8039280), (285, 7531536), (304, 7060815), (328, 6544170), (342, 6276280), (344, 6239790), (356, 6029460), (360, 5962466), (369, 5817040), (380, 5648652), (387, 5546480), (410, 5235336), (430, 4991832), (445, 4823568), (456, 4707210), (492, 4362780), (516, 4159860), (534, 4019640), (570, 3765768), (615, 3490224), (645, 3327888), (656, 3272085), (684, 3138140), (688, 3119895), (712, 3014730), (720, 2981233), (738, 2908520), (760, 2824326), (774, 2773240), (779, 2755440), (801, 2679760), (817, 2627280), (820, 2617668), (855, 2510512), (860, 2495916), (890, 2411784), (912, 2353605), (984, 2181390), (1032, 2079930), (1068, 2009820), (1140, 1882884), (1230, 1745112), (1290, 1663944), (1335, 1607856), (1368, 1569070), (1424, 1507365), (1476, 1454260), (1520, 1412163), (1548, 1386620), (1558, 1377720), (1602, 1339880), (1634, 1313640), (1640, 1308834), (1691, 1269360), (1710, 1255256), (1720, 1247958), (1763, 1217520), (1780, 1205892), (1845, 1163408), (1935, 1109296), (1968, 1090695), (2064, 1039965), (2136, 1004910), (2280, 941442), (2337, 918480), (2451, 875760), (2460, 872556), (2580, 831972), (2670, 803928), (2736, 784535), (2952, 727130), (3096, 693310), (3116, 688860), (3204, 669940), (3268, 656820), (3280, 654417), (3382, 634680), (3420, 627628), (3440, 623979), (3526, 608760), (3560, 602946), (3649, 588240), (3690, 581704), (3827, 560880), (3870, 554648), (3895, 551088), (4005, 535952), (4085, 525456), (4272, 502455), (4560, 470721), (4674, 459240), (4902, 437880), (4920, 436278), (5073, 423120), (5160, 415986), (5289, 405840), (5340, 401964), (5904, 363565), (6192, 346655), (6232, 344430), (6408, 334970), (6536, 328410), (6764, 317340), (6840, 313814), (7011, 306160), (7052, 304380), (7120, 301473), (7298, 294120), (7353, 291920), (7380, 290852), (7654, 280440), (7740, 277324), (7790, 275544), (8010, 267976), (8170, 262728), (8455, 253872), (8815, 243504), (9348, 229620), (9804, 218940), (9840, 218139), (10146, 211560), (10320, 207993), (10578, 202920), (10680, 200982), (10947, 196080), (11481, 186960), (11685, 183696), (12255, 175152), (12464, 172215), (12816, 167485), (13072, 164205), (13528, 158670), (13680, 156907), (14022, 153080), (14104, 152190), (14596, 147060), (14706, 145960), (14760, 145426), (15219, 141040), (15308, 140220), (15480, 138662), (15580, 137772), (15867, 135280), (16020, 133988), (16340, 131364), (16910, 126936), (17630, 121752), (18245, 117648), (18696, 114810), (19135, 112176), (19608, 109470), (20292, 105780), (21156, 101460), (21360, 100491), (21894, 98040), (22962, 93480), (23370, 91848), (24510, 87576), (25365, 84624), (26445, 81168), (27056, 79335), (28044, 76540), (28208, 76095), (29192, 73530), (29412, 72980), (29520, 72713), (30438, 70520), (30616, 70110), (30960, 69331), (31160, 68886), (31734, 67640), (32040, 66994), (32680, 65682), (32841, 65360), (33497, 64080), (33820, 63468), (34443, 62320), (35055, 61232), (35260, 60876), (36490, 58824), (36765, 58384), (37392, 57405), (38270, 56088), (39216, 54735), (40584, 52890), (42312, 50730), (43788, 49020), (45924, 46740)]