16428363840

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{73}}^1$

素因数の和:228

約数の個数: 672

約数和(自身を含む): 68261057280

約数和(自身を除く): 51832693440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 61, 63, 64, 70, 72, 73, 80, 84, 90, 96, 105, 108, 112, 120, 122, 126, 135, 140, 144, 146, 160, 168, 180, 183, 189, 192, 210, 216, 219, 224, 240, 244, 252, 270, 280, 288, 292, 305, 315, 320, 336, 360, 365, 366, 378, 420, 427, 432, 438, 448, 480, 488, 504, 511, 540, 549, 560, 576, 584, 610, 630, 657, 672, 720, 730, 732, 756, 840, 854, 864, 876, 915, 945, 960, 976, 1008, 1022, 1080, 1095, 1098, 1120, 1168, 1220, 1260, 1281, 1314, 1344, 1440, 1460, 1464, 1512, 1533, 1647, 1680, 1708, 1728, 1752, 1830, 1890, 1952, 1971, 2016, 2044, 2135, 2160, 2190, 2196, 2240, 2336, 2440, 2520, 2555, 2562, 2628, 2745, 2880, 2920, 2928, 3024, 3066, 3285, 3294, 3360, 3416, 3504, 3660, 3721, 3780, 3843, 3904, 3942, 4032, 4088, 4270, 4320, 4380, 4392, 4453, 4599, 4672, 4880, 5040, 5110, 5124, 5256, 5490, 5840, 5856, 6048, 6132, 6405, 6570, 6588, 6720, 6832, 7008, 7320, 7442, 7560, 7665, 7686, 7884, 8176, 8235, 8540, 8640, 8760, 8784, 8906, 9198, 9760, 9855, 10080, 10220, 10248, 10512, 10980, 11163, 11529, 11680, 11712, 12096, 12264, 12810, 13140, 13176, 13359, 13664, 13797, 14016, 14640, 14884, 15120, 15330, 15372, 15768, 16352, 16470, 17080, 17520, 17568, 17812, 18396, 18605, 19215, 19520, 19710, 20160, 20440, 20496, 21024, 21960, 22265, 22326, 22995, 23058, 23360, 24528, 25620, 26047, 26280, 26352, 26718, 27328, 27594, 29280, 29768, 30240, 30660, 30744, 31171, 31536, 32704, 32940, 33489, 34160, 35040, 35136, 35624, 36792, 37210, 38430, 39420, 40077, 40880, 40992, 42048, 43920, 44530, 44652, 45990, 46116, 49056, 51240, 52094, 52560, 52704, 53436, 55188, 55815, 57645, 58560, 59536, 60480, 61320, 61488, 62342, 63072, 65880, 66795, 66978, 68320, 68985, 70080, 71248, 73584, 74420, 76860, 78141, 78840, 80154, 81760, 81984, 87840, 89060, 89304, 91980, 92232, 93513, 98112, 100467, 102480, 104188, 105120, 105408, 106872, 110376, 111630, 115290, 119072, 120231, 122640, 122976, 124684, 126144, 130235, 131760, 133590, 133956, 136640, 137970, 142496, 147168, 148840, 153720, 155855, 156282, 157680, 160308, 163520, 167445, 175680, 178120, 178608, 183960, 184464, 187026, 200385, 200934, 204960, 208376, 210240, 213744, 220752, 223260, 230580, 234423, 238144, 240462, 245280, 245952, 249368, 260470, 263520, 267180, 267912, 271633, 275940, 280539, 284992, 294336, 297680, 307440, 311710, 312564, 315360, 320616, 334890, 356240, 357216, 367920, 368928, 374052, 390705, 400770, 401868, 409920, 416752, 427488, 441504, 446520, 461160, 467565, 468846, 480924, 490560, 498736, 502335, 520940, 527040, 534360, 535824, 543266, 551880, 561078, 595360, 601155, 614880, 623420, 625128, 630720, 641232, 669780, 703269, 712480, 714432, 735840, 737856, 748104, 781410, 801540, 803736, 814899, 833504, 841617, 854976, 883008, 893040, 922320, 935130, 937692, 961848, 997472, 1004670, 1041880, 1068720, 1071648, 1086532, 1103760, 1122156, 1172115, 1190720, 1202310, 1229760, 1246840, 1250256, 1282464, 1339560, 1358165, 1402695, 1406538, 1424960, 1471680, 1496208, 1562820, 1603080, 1607472, 1629798, 1667008, 1683234, 1786080, 1844640, 1870260, 1875384, 1901431, 1923696, 1994944, 2009340, 2083760, 2137440, 2143296, 2173064, 2207520, 2244312, 2344230, 2404620, 2444697, 2493680, 2500512, 2564928, 2679120, 2716330, 2805390, 2813076, 2992416, 3125640, 3206160, 3214944, 3259596, 3366468, 3516345, 3572160, 3689280, 3740520, 3750768, 3802862, 3847392, 4018680, 4074495, 4167520, 4208085, 4274880, 4346128, 4415040, 4488624, 4688460, 4809240, 4889394, 4987360, 5001024, 5358240, 5432660, 5610780, 5626152, 5704293, 5984832, 6251280, 6412320, 6429888, 6519192, 6732936, 7032690, 7334091, 7481040, 7501536, 7605724, 7694784, 8037360, 8148990, 8335040, 8416170, 8692256, 8977248, 9376920, 9507155, 9618480, 9778788, 9974720, 10716480, 10865320, 11221560, 11252304, 11408586, 12223485, 12502560, 12824640, 13038384, 13465872, 14065380, 14668182, 14962080, 15003072, 15211448, 16074720, 16297980, 16832340, 17112879, 17384512, 17954496, 18753840, 19014310, 19236960, 19557576, 21730640, 22443120, 22504608, 22817172, 24446970, 25005120, 26076768, 26931744, 28130760, 28521465, 29336364, 29924160, 30422896, 32149440, 32595960, 33664680, 34225758, 36670455, 37507680, 38028620, 38473920, 39115152, 43461280, 44886240, 45009216, 45634344, 48893940, 51338637, 52153536, 53863488, 56261520, 57042930, 58672728, 60845792, 65191920, 67329360, 68451516, 73340910, 75015360, 76057240, 78230304, 85564395, 86922560, 89772480, 91268688, 97787880, 102677274, 112523040, 114085860, 117345456, 121691584, 130383840, 134658720, 136903032, 146681820, 152114480, 156460608, 171128790, 182537376, 195575760, 205354548, 225046080, 228171720, 234690912, 256693185, 260767680, 269317440, 273806064, 293363640, 304228960, 342257580, 365074752, 391151520, 410709096, 456343440, 469381824, 513386370, 547612128, 586727280, 608457920, 684515160, 782303040, 821418192, 912686880, 1026772740, 1095224256, 1173454560, 1369030320, 1642836384, 1825373760, 2053545480, 2346909120, 2738060640, 3285672768, 4107090960, 5476121280, 8214181920, 16428363840]

約数ペア:

[(1, 16428363840), (2, 8214181920), (3, 5476121280), (4, 4107090960), (5, 3285672768), (6, 2738060640), (7, 2346909120), (8, 2053545480), (9, 1825373760), (10, 1642836384), (12, 1369030320), (14, 1173454560), (15, 1095224256), (16, 1026772740), (18, 912686880), (20, 821418192), (21, 782303040), (24, 684515160), (27, 608457920), (28, 586727280), (30, 547612128), (32, 513386370), (35, 469381824), (36, 456343440), (40, 410709096), (42, 391151520), (45, 365074752), (48, 342257580), (54, 304228960), (56, 293363640), (60, 273806064), (61, 269317440), (63, 260767680), (64, 256693185), (70, 234690912), (72, 228171720), (73, 225046080), (80, 205354548), (84, 195575760), (90, 182537376), (96, 171128790), (105, 156460608), (108, 152114480), (112, 146681820), (120, 136903032), (122, 134658720), (126, 130383840), (135, 121691584), (140, 117345456), (144, 114085860), (146, 112523040), (160, 102677274), (168, 97787880), (180, 91268688), (183, 89772480), (189, 86922560), (192, 85564395), (210, 78230304), (216, 76057240), (219, 75015360), (224, 73340910), (240, 68451516), (244, 67329360), (252, 65191920), (270, 60845792), (280, 58672728), (288, 57042930), (292, 56261520), (305, 53863488), (315, 52153536), (320, 51338637), (336, 48893940), (360, 45634344), (365, 45009216), (366, 44886240), (378, 43461280), (420, 39115152), (427, 38473920), (432, 38028620), (438, 37507680), (448, 36670455), (480, 34225758), (488, 33664680), (504, 32595960), (511, 32149440), (540, 30422896), (549, 29924160), (560, 29336364), (576, 28521465), (584, 28130760), (610, 26931744), (630, 26076768), (657, 25005120), (672, 24446970), (720, 22817172), (730, 22504608), (732, 22443120), (756, 21730640), (840, 19557576), (854, 19236960), (864, 19014310), (876, 18753840), (915, 17954496), (945, 17384512), (960, 17112879), (976, 16832340), (1008, 16297980), (1022, 16074720), (1080, 15211448), (1095, 15003072), (1098, 14962080), (1120, 14668182), (1168, 14065380), (1220, 13465872), (1260, 13038384), (1281, 12824640), (1314, 12502560), (1344, 12223485), (1440, 11408586), (1460, 11252304), (1464, 11221560), (1512, 10865320), (1533, 10716480), (1647, 9974720), (1680, 9778788), (1708, 9618480), (1728, 9507155), (1752, 9376920), (1830, 8977248), (1890, 8692256), (1952, 8416170), (1971, 8335040), (2016, 8148990), (2044, 8037360), (2135, 7694784), (2160, 7605724), (2190, 7501536), (2196, 7481040), (2240, 7334091), (2336, 7032690), (2440, 6732936), (2520, 6519192), (2555, 6429888), (2562, 6412320), (2628, 6251280), (2745, 5984832), (2880, 5704293), (2920, 5626152), (2928, 5610780), (3024, 5432660), (3066, 5358240), (3285, 5001024), (3294, 4987360), (3360, 4889394), (3416, 4809240), (3504, 4688460), (3660, 4488624), (3721, 4415040), (3780, 4346128), (3843, 4274880), (3904, 4208085), (3942, 4167520), (4032, 4074495), (4088, 4018680), (4270, 3847392), (4320, 3802862), (4380, 3750768), (4392, 3740520), (4453, 3689280), (4599, 3572160), (4672, 3516345), (4880, 3366468), (5040, 3259596), (5110, 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937692), (17568, 935130), (17812, 922320), (18396, 893040), (18605, 883008), (19215, 854976), (19520, 841617), (19710, 833504), (20160, 814899), (20440, 803736), (20496, 801540), (21024, 781410), (21960, 748104), (22265, 737856), (22326, 735840), (22995, 714432), (23058, 712480), (23360, 703269), (24528, 669780), (25620, 641232), (26047, 630720), (26280, 625128), (26352, 623420), (26718, 614880), (27328, 601155), (27594, 595360), (29280, 561078), (29768, 551880), (30240, 543266), (30660, 535824), (30744, 534360), (31171, 527040), (31536, 520940), (32704, 502335), (32940, 498736), (33489, 490560), (34160, 480924), (35040, 468846), (35136, 467565), (35624, 461160), (36792, 446520), (37210, 441504), (38430, 427488), (39420, 416752), (40077, 409920), (40880, 401868), (40992, 400770), (42048, 390705), (43920, 374052), (44530, 368928), (44652, 367920), (45990, 357216), (46116, 356240), (49056, 334890), (51240, 320616), (52094, 315360), (52560, 312564), (52704, 311710), (53436, 307440), (55188, 297680), (55815, 294336), (57645, 284992), (58560, 280539), (59536, 275940), (60480, 271633), (61320, 267912), (61488, 267180), (62342, 263520), (63072, 260470), (65880, 249368), (66795, 245952), (66978, 245280), (68320, 240462), (68985, 238144), (70080, 234423), (71248, 230580), (73584, 223260), (74420, 220752), (76860, 213744), (78141, 210240), (78840, 208376), (80154, 204960), (81760, 200934), (81984, 200385), (87840, 187026), (89060, 184464), (89304, 183960), (91980, 178608), (92232, 178120), (93513, 175680), (98112, 167445), (100467, 163520), (102480, 160308), (104188, 157680), (105120, 156282), (105408, 155855), (106872, 153720), (110376, 148840), (111630, 147168), (115290, 142496), (119072, 137970), (120231, 136640), (122640, 133956), (122976, 133590), (124684, 131760), (126144, 130235)]