2519317920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 576

約数和(自身を含む): 10028261376

約数和(自身を除く): 7508943456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 56, 57, 60, 62, 67, 70, 76, 80, 84, 93, 95, 96, 105, 112, 114, 120, 124, 133, 134, 140, 152, 155, 160, 168, 186, 190, 201, 210, 217, 224, 228, 240, 248, 266, 268, 280, 285, 304, 310, 335, 336, 361, 372, 380, 399, 402, 420, 434, 456, 465, 469, 480, 496, 532, 536, 560, 570, 589, 608, 620, 651, 665, 670, 672, 722, 744, 760, 798, 804, 840, 868, 912, 930, 938, 992, 1005, 1064, 1072, 1083, 1085, 1120, 1140, 1178, 1240, 1273, 1302, 1330, 1340, 1407, 1444, 1488, 1520, 1596, 1608, 1680, 1736, 1767, 1805, 1824, 1860, 1876, 1995, 2010, 2077, 2128, 2144, 2166, 2170, 2280, 2345, 2356, 2480, 2527, 2546, 2604, 2660, 2680, 2814, 2888, 2945, 2976, 3040, 3192, 3216, 3255, 3360, 3472, 3534, 3610, 3720, 3752, 3819, 3990, 4020, 4123, 4154, 4256, 4332, 4340, 4560, 4690, 4712, 4960, 5054, 5092, 5208, 5320, 5360, 5415, 5628, 5776, 5890, 6231, 6365, 6384, 6432, 6510, 6944, 7035, 7068, 7220, 7440, 7504, 7581, 7638, 7980, 8040, 8246, 8308, 8664, 8680, 8835, 8911, 9120, 9380, 9424, 10108, 10184, 10385, 10416, 10640, 10720, 10830, 11191, 11256, 11552, 11780, 12369, 12462, 12635, 12730, 12768, 13020, 14070, 14136, 14440, 14539, 14880, 15008, 15162, 15276, 15960, 16080, 16492, 16616, 17328, 17360, 17670, 17822, 18760, 18848, 19095, 20216, 20368, 20615, 20770, 20832, 21280, 21660, 22382, 22512, 23560, 24187, 24738, 24924, 25270, 25460, 26040, 26733, 28140, 28272, 28880, 29078, 30324, 30552, 31155, 31920, 32160, 32984, 33232, 33573, 34656, 34720, 35340, 35644, 37520, 37905, 38190, 39463, 40432, 40736, 41230, 41540, 43320, 43617, 44555, 44764, 45024, 47120, 48374, 49476, 49848, 50540, 50920, 52080, 53466, 55955, 56280, 56544, 57760, 58156, 60648, 61104, 61845, 62310, 63840, 65968, 66464, 67146, 70680, 71288, 72561, 72695, 75040, 75810, 76380, 78337, 78926, 80864, 82460, 83080, 86640, 87234, 89110, 89528, 94240, 96748, 98952, 99696, 101080, 101840, 104160, 106932, 111910, 112560, 116312, 118389, 120935, 121296, 122208, 123690, 124620, 131936, 133665, 134292, 141360, 142576, 145122, 145390, 151620, 152760, 156674, 157852, 164920, 166160, 167865, 169309, 173280, 174468, 178220, 179056, 193496, 197315, 197904, 199392, 202160, 203680, 213864, 218085, 223820, 225120, 232624, 235011, 236778, 241870, 242592, 247380, 249240, 267330, 268584, 276241, 282720, 285152, 290244, 290780, 303240, 305520, 313348, 315704, 329840, 332320, 335730, 338618, 348936, 356440, 358112, 362805, 386992, 391685, 394630, 395808, 404320, 427728, 436170, 447640, 465248, 470022, 473556, 483740, 494760, 498480, 507927, 534660, 537168, 552482, 580488, 581560, 591945, 606480, 611040, 626696, 631408, 659680, 671460, 677236, 697872, 712880, 725610, 749797, 773984, 783370, 789260, 828723, 846545, 855456, 872340, 895280, 940044, 947112, 967480, 989520, 996960, 1015854, 1069320, 1074336, 1104964, 1160976, 1163120, 1175055, 1183890, 1212960, 1253392, 1262816, 1342920, 1354472, 1381205, 1395744, 1425760, 1451220, 1499594, 1566740, 1578520, 1657446, 1693090, 1744680, 1790560, 1880088, 1894224, 1934960, 1979040, 2031708, 2138640, 2209928, 2249391, 2321952, 2326240, 2350110, 2367780, 2506784, 2539635, 2685840, 2708944, 2762410, 2902440, 2999188, 3133480, 3157040, 3314892, 3386180, 3489360, 3748985, 3760176, 3788448, 3869920, 4063416, 4143615, 4277280, 4419856, 4498782, 4700220, 4735560, 5079270, 5248579, 5371680, 5417888, 5524820, 5804880, 5998376, 6266960, 6314080, 6629784, 6772360, 6978720, 7497970, 7520352, 8126832, 8287230, 8839712, 8997564, 9400440, 9471120, 10158540, 10497158, 11049640, 11246955, 11609760, 11996752, 12533920, 13259568, 13544720, 14995940, 15745737, 16253664, 16574460, 17995128, 18800880, 18942240, 20317080, 20994316, 22099280, 22493910, 23993504, 26242895, 26519136, 27089440, 29991880, 31491474, 33148920, 35990256, 37601760, 40634160, 41988632, 44198560, 44987820, 52485790, 59983760, 62982948, 66297840, 71980512, 78728685, 81268320, 83977264, 89975640, 104971580, 119967520, 125965896, 132595680, 157457370, 167954528, 179951280, 209943160, 251931792, 314914740, 359902560, 419886320, 503863584, 629829480, 839772640, 1259658960, 2519317920]

約数ペア:

[(1, 2519317920), (2, 1259658960), (3, 839772640), (4, 629829480), (5, 503863584), (6, 419886320), (7, 359902560), (8, 314914740), (10, 251931792), (12, 209943160), (14, 179951280), (15, 167954528), (16, 157457370), (19, 132595680), (20, 125965896), (21, 119967520), (24, 104971580), (28, 89975640), (30, 83977264), (31, 81268320), (32, 78728685), (35, 71980512), (38, 66297840), (40, 62982948), (42, 59983760), (48, 52485790), (56, 44987820), (57, 44198560), (60, 41988632), (62, 40634160), (67, 37601760), (70, 35990256), (76, 33148920), (80, 31491474), (84, 29991880), (93, 27089440), (95, 26519136), (96, 26242895), (105, 23993504), (112, 22493910), (114, 22099280), (120, 20994316), (124, 20317080), (133, 18942240), (134, 18800880), (140, 17995128), (152, 16574460), (155, 16253664), (160, 15745737), (168, 14995940), (186, 13544720), (190, 13259568), (201, 12533920), (210, 11996752), (217, 11609760), (224, 11246955), (228, 11049640), (240, 10497158), (248, 10158540), (266, 9471120), (268, 9400440), (280, 8997564), (285, 8839712), (304, 8287230), (310, 8126832), (335, 7520352), (336, 7497970), (361, 6978720), (372, 6772360), (380, 6629784), (399, 6314080), (402, 6266960), (420, 5998376), (434, 5804880), (456, 5524820), (465, 5417888), (469, 5371680), (480, 5248579), (496, 5079270), (532, 4735560), (536, 4700220), (560, 4498782), (570, 4419856), (589, 4277280), (608, 4143615), (620, 4063416), (651, 3869920), (665, 3788448), (670, 3760176), (672, 3748985), (722, 3489360), (744, 3386180), (760, 3314892), (798, 3157040), (804, 3133480), (840, 2999188), (868, 2902440), (912, 2762410), (930, 2708944), (938, 2685840), (992, 2539635), (1005, 2506784), (1064, 2367780), (1072, 2350110), (1083, 2326240), (1085, 2321952), (1120, 2249391), (1140, 2209928), (1178, 2138640), (1240, 2031708), (1273, 1979040), (1302, 1934960), (1330, 1894224), (1340, 1880088), (1407, 1790560), (1444, 1744680), (1488, 1693090), (1520, 1657446), (1596, 1578520), (1608, 1566740), (1680, 1499594), (1736, 1451220), (1767, 1425760), (1805, 1395744), (1824, 1381205), (1860, 1354472), (1876, 1342920), (1995, 1262816), (2010, 1253392), (2077, 1212960), (2128, 1183890), (2144, 1175055), (2166, 1163120), (2170, 1160976), (2280, 1104964), (2345, 1074336), (2356, 1069320), (2480, 1015854), (2527, 996960), (2546, 989520), (2604, 967480), (2660, 947112), (2680, 940044), (2814, 895280), (2888, 872340), (2945, 855456), (2976, 846545), (3040, 828723), (3192, 789260), (3216, 783370), (3255, 773984), (3360, 749797), (3472, 725610), (3534, 712880), (3610, 697872), (3720, 677236), (3752, 671460), (3819, 659680), (3990, 631408), (4020, 626696), (4123, 611040), (4154, 606480), (4256, 591945), (4332, 581560), (4340, 580488), (4560, 552482), (4690, 537168), (4712, 534660), (4960, 507927), (5054, 498480), (5092, 494760), (5208, 483740), (5320, 473556), (5360, 470022), (5415, 465248), (5628, 447640), (5776, 436170), (5890, 427728), (6231, 404320), (6365, 395808), (6384, 394630), (6432, 391685), (6510, 386992), (6944, 362805), (7035, 358112), (7068, 356440), (7220, 348936), (7440, 338618), (7504, 335730), (7581, 332320), (7638, 329840), (7980, 315704), (8040, 313348), (8246, 305520), (8308, 303240), (8664, 290780), (8680, 290244), (8835, 285152), (8911, 282720), (9120, 276241), (9380, 268584), (9424, 267330), (10108, 249240), (10184, 247380), (10385, 242592), (10416, 241870), (10640, 236778), (10720, 235011), (10830, 232624), (11191, 225120), (11256, 223820), (11552, 218085), (11780, 213864), (12369, 203680), (12462, 202160), (12635, 199392), (12730, 197904), (12768, 197315), (13020, 193496), (14070, 179056), (14136, 178220), (14440, 174468), (14539, 173280), (14880, 169309), (15008, 167865), (15162, 166160), (15276, 164920), (15960, 157852), (16080, 156674), (16492, 152760), (16616, 151620), (17328, 145390), (17360, 145122), (17670, 142576), (17822, 141360), (18760, 134292), (18848, 133665), (19095, 131936), (20216, 124620), (20368, 123690), (20615, 122208), (20770, 121296), (20832, 120935), (21280, 118389), (21660, 116312), (22382, 112560), (22512, 111910), (23560, 106932), (24187, 104160), (24738, 101840), (24924, 101080), (25270, 99696), (25460, 98952), (26040, 96748), (26733, 94240), (28140, 89528), (28272, 89110), (28880, 87234), (29078, 86640), (30324, 83080), (30552, 82460), (31155, 80864), (31920, 78926), (32160, 78337), (32984, 76380), (33232, 75810), (33573, 75040), (34656, 72695), (34720, 72561), (35340, 71288), (35644, 70680), (37520, 67146), (37905, 66464), (38190, 65968), (39463, 63840), (40432, 62310), (40736, 61845), (41230, 61104), (41540, 60648), (43320, 58156), (43617, 57760), (44555, 56544), (44764, 56280), (45024, 55955), (47120, 53466), (48374, 52080), (49476, 50920), (49848, 50540)]