7472470320

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{641}}^1$

素因数の和:930

約数の個数: 400

約数和(自身を含む): 29822430528

約数和(自身を除く): 22349960208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 257, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 514, 540, 560, 567, 630, 641, 648, 720, 756, 771, 810, 840, 945, 1008, 1028, 1080, 1134, 1260, 1282, 1285, 1296, 1512, 1542, 1620, 1680, 1799, 1890, 1923, 2056, 2160, 2268, 2313, 2520, 2564, 2570, 2835, 3024, 3084, 3205, 3240, 3598, 3780, 3846, 3855, 4112, 4487, 4536, 4626, 5040, 5128, 5140, 5397, 5670, 5769, 6168, 6410, 6480, 6939, 7196, 7560, 7692, 7710, 8974, 8995, 9072, 9252, 9615, 10256, 10280, 10794, 11340, 11538, 11565, 12336, 12820, 13461, 13878, 14392, 15120, 15384, 15420, 16191, 17307, 17948, 17990, 18504, 19230, 20560, 20817, 21588, 22435, 22680, 23076, 23130, 25640, 26922, 26985, 27756, 28784, 28845, 30768, 30840, 32382, 34614, 34695, 35896, 35980, 37008, 38460, 40383, 41634, 43176, 44870, 45360, 46152, 46260, 48573, 51280, 51921, 53844, 53970, 55512, 57690, 61680, 64764, 67305, 69228, 69390, 71792, 71960, 76920, 80766, 80955, 83268, 86352, 86535, 89740, 92304, 92520, 97146, 103842, 104085, 107688, 107940, 111024, 115380, 121149, 129528, 134610, 138456, 138780, 143920, 145719, 153840, 161532, 161910, 164737, 166536, 173070, 179480, 185040, 194292, 201915, 207684, 208170, 215376, 215880, 230760, 242298, 242865, 259056, 259605, 269220, 276912, 277560, 291438, 323064, 323820, 329474, 333072, 346140, 358960, 363447, 388584, 403830, 415368, 416340, 431760, 461520, 484596, 485730, 494211, 519210, 538440, 555120, 582876, 605745, 646128, 647640, 658948, 692280, 726894, 728595, 777168, 807660, 823685, 830736, 832680, 969192, 971460, 988422, 1038420, 1076880, 1153159, 1165752, 1211490, 1295280, 1317896, 1384560, 1453788, 1457190, 1482633, 1615320, 1647370, 1665360, 1817235, 1938384, 1942920, 1976844, 2076840, 2306318, 2331504, 2422980, 2471055, 2635792, 2907576, 2914380, 2965266, 3230640, 3294740, 3459477, 3634470, 3885840, 3953688, 4153680, 4447899, 4612636, 4845960, 4942110, 5765795, 5815152, 5828760, 5930532, 6589480, 6918954, 7268940, 7413165, 7907376, 8895798, 9225272, 9691920, 9884220, 10378431, 11531590, 11657520, 11861064, 13178960, 13343697, 13837908, 14537880, 14826330, 17297385, 17791596, 18450544, 19768440, 20756862, 22239495, 23063180, 23722128, 26687394, 27675816, 29075760, 29652660, 31135293, 34594770, 35583192, 39536880, 41513724, 44478990, 46126360, 51892155, 53374788, 55351632, 59305320, 62270586, 66718485, 69189540, 71166384, 83027448, 88957980, 92252720, 93405879, 103784310, 106749576, 118610640, 124541172, 133436970, 138379080, 155676465, 166054896, 177915960, 186811758, 207568620, 213499152, 249082344, 266873940, 276758160, 311352930, 355831920, 373623516, 415137240, 467029395, 498164688, 533747880, 622705860, 747247032, 830274480, 934058790, 1067495760, 1245411720, 1494494064, 1868117580, 2490823440, 3736235160, 7472470320]

約数ペア:

[(1, 7472470320), (2, 3736235160), (3, 2490823440), (4, 1868117580), (5, 1494494064), (6, 1245411720), (7, 1067495760), (8, 934058790), (9, 830274480), (10, 747247032), (12, 622705860), (14, 533747880), (15, 498164688), (16, 467029395), (18, 415137240), (20, 373623516), (21, 355831920), (24, 311352930), (27, 276758160), (28, 266873940), (30, 249082344), (35, 213499152), (36, 207568620), (40, 186811758), (42, 177915960), (45, 166054896), (48, 155676465), (54, 138379080), (56, 133436970), (60, 124541172), (63, 118610640), (70, 106749576), (72, 103784310), (80, 93405879), (81, 92252720), (84, 88957980), (90, 83027448), (105, 71166384), (108, 69189540), (112, 66718485), (120, 62270586), (126, 59305320), (135, 55351632), (140, 53374788), (144, 51892155), (162, 46126360), (168, 44478990), (180, 41513724), (189, 39536880), (210, 35583192), (216, 34594770), (240, 31135293), (252, 29652660), (257, 29075760), (270, 27675816), (280, 26687394), (315, 23722128), (324, 23063180), (336, 22239495), (360, 20756862), (378, 19768440), (405, 18450544), (420, 17791596), (432, 17297385), (504, 14826330), (514, 14537880), (540, 13837908), (560, 13343697), (567, 13178960), (630, 11861064), (641, 11657520), (648, 11531590), (720, 10378431), (756, 9884220), (771, 9691920), (810, 9225272), (840, 8895798), (945, 7907376), (1008, 7413165), (1028, 7268940), (1080, 6918954), (1134, 6589480), (1260, 5930532), (1282, 5828760), (1285, 5815152), (1296, 5765795), (1512, 4942110), (1542, 4845960), (1620, 4612636), (1680, 4447899), (1799, 4153680), (1890, 3953688), (1923, 3885840), (2056, 3634470), (2160, 3459477), (2268, 3294740), (2313, 3230640), (2520, 2965266), (2564, 2914380), (2570, 2907576), (2835, 2635792), (3024, 2471055), (3084, 2422980), (3205, 2331504), (3240, 2306318), (3598, 2076840), (3780, 1976844), (3846, 1942920), (3855, 1938384), (4112, 1817235), (4487, 1665360), (4536, 1647370), (4626, 1615320), (5040, 1482633), (5128, 1457190), (5140, 1453788), (5397, 1384560), (5670, 1317896), (5769, 1295280), (6168, 1211490), (6410, 1165752), (6480, 1153159), (6939, 1076880), (7196, 1038420), (7560, 988422), (7692, 971460), (7710, 969192), (8974, 832680), (8995, 830736), (9072, 823685), (9252, 807660), (9615, 777168), (10256, 728595), (10280, 726894), (10794, 692280), (11340, 658948), (11538, 647640), (11565, 646128), (12336, 605745), (12820, 582876), (13461, 555120), (13878, 538440), (14392, 519210), (15120, 494211), (15384, 485730), (15420, 484596), (16191, 461520), (17307, 431760), (17948, 416340), (17990, 415368), (18504, 403830), (19230, 388584), (20560, 363447), (20817, 358960), (21588, 346140), (22435, 333072), (22680, 329474), (23076, 323820), (23130, 323064), (25640, 291438), (26922, 277560), (26985, 276912), (27756, 269220), (28784, 259605), (28845, 259056), (30768, 242865), (30840, 242298), (32382, 230760), (34614, 215880), (34695, 215376), (35896, 208170), (35980, 207684), (37008, 201915), (38460, 194292), (40383, 185040), (41634, 179480), (43176, 173070), (44870, 166536), (45360, 164737), (46152, 161910), (46260, 161532), (48573, 153840), (51280, 145719), (51921, 143920), (53844, 138780), (53970, 138456), (55512, 134610), (57690, 129528), (61680, 121149), (64764, 115380), (67305, 111024), (69228, 107940), (69390, 107688), (71792, 104085), (71960, 103842), (76920, 97146), (80766, 92520), (80955, 92304), (83268, 89740), (86352, 86535)]