7228502880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:398

約数の個数: 384

約数和(自身を含む): 25096780800

約数和(自身を除く): 17868277920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 96, 114, 116, 120, 145, 151, 152, 160, 174, 181, 190, 228, 232, 240, 285, 290, 302, 304, 348, 362, 380, 435, 453, 456, 464, 480, 543, 551, 570, 580, 604, 608, 696, 724, 755, 760, 870, 905, 906, 912, 928, 1086, 1102, 1140, 1160, 1208, 1392, 1448, 1510, 1520, 1653, 1740, 1810, 1812, 1824, 2172, 2204, 2265, 2280, 2320, 2416, 2715, 2755, 2784, 2869, 2896, 3020, 3040, 3306, 3439, 3480, 3620, 3624, 4344, 4379, 4408, 4530, 4560, 4640, 4832, 5249, 5430, 5510, 5738, 5792, 6040, 6612, 6878, 6960, 7240, 7248, 8265, 8607, 8688, 8758, 8816, 9060, 9120, 10317, 10498, 10860, 11020, 11476, 12080, 13137, 13224, 13756, 13920, 14345, 14480, 14496, 15747, 16530, 17195, 17214, 17376, 17516, 17632, 18120, 20634, 20996, 21720, 21895, 22040, 22952, 24160, 26245, 26274, 26448, 27331, 27512, 28690, 28960, 31494, 33060, 34390, 34428, 35032, 36240, 41268, 41992, 43035, 43440, 43790, 44080, 45904, 51585, 52490, 52548, 52896, 54662, 55024, 57380, 62988, 65685, 66120, 68780, 68856, 70064, 72480, 78735, 81993, 82536, 83201, 83984, 86070, 86880, 87580, 88160, 91808, 99731, 103170, 104980, 105096, 109324, 110048, 114760, 125976, 131370, 132240, 136655, 137560, 137712, 140128, 157470, 163986, 165072, 166402, 167968, 172140, 175160, 199462, 206340, 209960, 210192, 218648, 229520, 249603, 251952, 262740, 264480, 273310, 275120, 275424, 299193, 314940, 327972, 330144, 332804, 344280, 350320, 398924, 409965, 412680, 416005, 419920, 420384, 437296, 459040, 498655, 499206, 503904, 519289, 525480, 546620, 550240, 598386, 629880, 655944, 665608, 688560, 700640, 792599, 797848, 819930, 825360, 832010, 839840, 874592, 997310, 998412, 1038578, 1050960, 1093240, 1196772, 1248015, 1259760, 1311888, 1331216, 1377120, 1495965, 1557867, 1585198, 1595696, 1639860, 1650720, 1664020, 1994620, 1996824, 2077156, 2101920, 2186480, 2377797, 2393544, 2496030, 2519520, 2596445, 2623776, 2662432, 2991930, 3115734, 3170396, 3191392, 3279720, 3328040, 3962995, 3989240, 3993648, 4154312, 4372960, 4755594, 4787088, 4992060, 5192890, 5983860, 6231468, 6340792, 6559440, 6656080, 7789335, 7925990, 7978480, 7987296, 8308624, 9511188, 9574176, 9984120, 10385780, 11888985, 11967720, 12462936, 12681584, 13118880, 13312160, 15059381, 15578670, 15851980, 15956960, 16617248, 19022376, 19968240, 20771560, 23777970, 23935440, 24925872, 25363168, 30118762, 31157340, 31703960, 38044752, 39936480, 41543120, 45178143, 47555940, 47870880, 49851744, 60237524, 62314680, 63407920, 75296905, 76089504, 83086240, 90356286, 95111880, 120475048, 124629360, 126815840, 150593810, 180712572, 190223760, 225890715, 240950096, 249258720, 301187620, 361425144, 380447520, 451781430, 481900192, 602375240, 722850288, 903562860, 1204750480, 1445700576, 1807125720, 2409500960, 3614251440, 7228502880]

約数ペア:

[(1, 7228502880), (2, 3614251440), (3, 2409500960), (4, 1807125720), (5, 1445700576), (6, 1204750480), (8, 903562860), (10, 722850288), (12, 602375240), (15, 481900192), (16, 451781430), (19, 380447520), (20, 361425144), (24, 301187620), (29, 249258720), (30, 240950096), (32, 225890715), (38, 190223760), (40, 180712572), (48, 150593810), (57, 126815840), (58, 124629360), (60, 120475048), (76, 95111880), (80, 90356286), (87, 83086240), (95, 76089504), (96, 75296905), (114, 63407920), (116, 62314680), (120, 60237524), (145, 49851744), (151, 47870880), (152, 47555940), (160, 45178143), (174, 41543120), (181, 39936480), (190, 38044752), (228, 31703960), (232, 31157340), (240, 30118762), (285, 25363168), (290, 24925872), (302, 23935440), (304, 23777970), (348, 20771560), (362, 19968240), (380, 19022376), (435, 16617248), (453, 15956960), (456, 15851980), (464, 15578670), (480, 15059381), (543, 13312160), (551, 13118880), (570, 12681584), (580, 12462936), (604, 11967720), (608, 11888985), (696, 10385780), (724, 9984120), (755, 9574176), (760, 9511188), (870, 8308624), (905, 7987296), (906, 7978480), (912, 7925990), (928, 7789335), (1086, 6656080), (1102, 6559440), (1140, 6340792), (1160, 6231468), (1208, 5983860), (1392, 5192890), (1448, 4992060), (1510, 4787088), (1520, 4755594), (1653, 4372960), (1740, 4154312), (1810, 3993648), (1812, 3989240), (1824, 3962995), (2172, 3328040), (2204, 3279720), (2265, 3191392), (2280, 3170396), (2320, 3115734), (2416, 2991930), (2715, 2662432), (2755, 2623776), (2784, 2596445), (2869, 2519520), (2896, 2496030), (3020, 2393544), (3040, 2377797), (3306, 2186480), (3439, 2101920), (3480, 2077156), (3620, 1996824), (3624, 1994620), (4344, 1664020), (4379, 1650720), (4408, 1639860), (4530, 1595696), (4560, 1585198), (4640, 1557867), (4832, 1495965), (5249, 1377120), (5430, 1331216), (5510, 1311888), (5738, 1259760), (5792, 1248015), (6040, 1196772), (6612, 1093240), (6878, 1050960), (6960, 1038578), (7240, 998412), (7248, 997310), (8265, 874592), (8607, 839840), (8688, 832010), (8758, 825360), (8816, 819930), (9060, 797848), (9120, 792599), (10317, 700640), (10498, 688560), (10860, 665608), (11020, 655944), (11476, 629880), (12080, 598386), (13137, 550240), (13224, 546620), (13756, 525480), (13920, 519289), (14345, 503904), (14480, 499206), (14496, 498655), (15747, 459040), (16530, 437296), (17195, 420384), (17214, 419920), (17376, 416005), (17516, 412680), (17632, 409965), (18120, 398924), (20634, 350320), (20996, 344280), (21720, 332804), (21895, 330144), (22040, 327972), (22952, 314940), (24160, 299193), (26245, 275424), (26274, 275120), (26448, 273310), (27331, 264480), (27512, 262740), (28690, 251952), (28960, 249603), (31494, 229520), (33060, 218648), (34390, 210192), (34428, 209960), (35032, 206340), (36240, 199462), (41268, 175160), (41992, 172140), (43035, 167968), (43440, 166402), (43790, 165072), (44080, 163986), (45904, 157470), (51585, 140128), (52490, 137712), (52548, 137560), (52896, 136655), (54662, 132240), (55024, 131370), (57380, 125976), (62988, 114760), (65685, 110048), (66120, 109324), (68780, 105096), (68856, 104980), (70064, 103170), (72480, 99731), (78735, 91808), (81993, 88160), (82536, 87580), (83201, 86880), (83984, 86070)]