214187400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:309

約数の個数: 288

約数和(自身を含む): 835660800

約数和(自身を除く): 621473400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 89, 90, 100, 105, 120, 126, 140, 150, 168, 175, 178, 180, 191, 200, 210, 225, 252, 267, 280, 300, 315, 350, 356, 360, 382, 420, 445, 450, 504, 525, 534, 573, 600, 623, 630, 700, 712, 764, 801, 840, 890, 900, 955, 1050, 1068, 1146, 1246, 1260, 1335, 1337, 1400, 1528, 1575, 1602, 1719, 1780, 1800, 1869, 1910, 2100, 2136, 2225, 2292, 2492, 2520, 2670, 2674, 2865, 3115, 3150, 3204, 3438, 3560, 3738, 3820, 4005, 4011, 4200, 4450, 4584, 4775, 4984, 5340, 5348, 5607, 5730, 6230, 6300, 6408, 6675, 6685, 6876, 7476, 7640, 8010, 8022, 8595, 8900, 9345, 9550, 10680, 10696, 11214, 11460, 12033, 12460, 12600, 13350, 13370, 13752, 14325, 14952, 15575, 16020, 16044, 16999, 17190, 17800, 18690, 19100, 20025, 20055, 22428, 22920, 24066, 24920, 26700, 26740, 28035, 28650, 31150, 32040, 32088, 33425, 33998, 34380, 37380, 38200, 40050, 40110, 42975, 44856, 46725, 48132, 50997, 53400, 53480, 56070, 57300, 60165, 62300, 66850, 67996, 68760, 74760, 80100, 80220, 84995, 85950, 93450, 96264, 100275, 101994, 112140, 114600, 118993, 120330, 124600, 133700, 135992, 140175, 152991, 160200, 160440, 169990, 171900, 186900, 200550, 203988, 224280, 237986, 240660, 254985, 267400, 280350, 300825, 305982, 339980, 343800, 356979, 373800, 401100, 407976, 424975, 475972, 481320, 509970, 560700, 594965, 601650, 611964, 679960, 713958, 764955, 802200, 849950, 951944, 1019940, 1070937, 1121400, 1189930, 1203300, 1223928, 1274925, 1427916, 1529910, 1699900, 1784895, 2039880, 2141874, 2379860, 2406600, 2549850, 2855832, 2974825, 3059820, 3399800, 3569790, 3824775, 4283748, 4759720, 5099700, 5354685, 5949650, 6119640, 7139580, 7649550, 8567496, 8924475, 10199400, 10709370, 11899300, 14279160, 15299100, 17848950, 21418740, 23798600, 26773425, 30598200, 35697900, 42837480, 53546850, 71395800, 107093700, 214187400]

約数ペア:

[(1, 214187400), (2, 107093700), (3, 71395800), (4, 53546850), (5, 42837480), (6, 35697900), (7, 30598200), (8, 26773425), (9, 23798600), (10, 21418740), (12, 17848950), (14, 15299100), (15, 14279160), (18, 11899300), (20, 10709370), (21, 10199400), (24, 8924475), (25, 8567496), (28, 7649550), (30, 7139580), (35, 6119640), (36, 5949650), (40, 5354685), (42, 5099700), (45, 4759720), (50, 4283748), (56, 3824775), (60, 3569790), (63, 3399800), (70, 3059820), (72, 2974825), (75, 2855832), (84, 2549850), (89, 2406600), (90, 2379860), (100, 2141874), (105, 2039880), (120, 1784895), (126, 1699900), (140, 1529910), (150, 1427916), (168, 1274925), (175, 1223928), (178, 1203300), (180, 1189930), (191, 1121400), (200, 1070937), (210, 1019940), (225, 951944), (252, 849950), (267, 802200), (280, 764955), (300, 713958), (315, 679960), (350, 611964), (356, 601650), (360, 594965), (382, 560700), (420, 509970), (445, 481320), (450, 475972), (504, 424975), (525, 407976), (534, 401100), (573, 373800), (600, 356979), (623, 343800), (630, 339980), (700, 305982), (712, 300825), (764, 280350), (801, 267400), (840, 254985), (890, 240660), (900, 237986), (955, 224280), (1050, 203988), (1068, 200550), (1146, 186900), (1246, 171900), (1260, 169990), (1335, 160440), (1337, 160200), (1400, 152991), (1528, 140175), (1575, 135992), (1602, 133700), (1719, 124600), (1780, 120330), (1800, 118993), (1869, 114600), (1910, 112140), (2100, 101994), (2136, 100275), (2225, 96264), (2292, 93450), (2492, 85950), (2520, 84995), (2670, 80220), (2674, 80100), (2865, 74760), (3115, 68760), (3150, 67996), (3204, 66850), (3438, 62300), (3560, 60165), (3738, 57300), (3820, 56070), (4005, 53480), (4011, 53400), (4200, 50997), (4450, 48132), (4584, 46725), (4775, 44856), (4984, 42975), (5340, 40110), (5348, 40050), (5607, 38200), (5730, 37380), (6230, 34380), (6300, 33998), (6408, 33425), (6675, 32088), (6685, 32040), (6876, 31150), (7476, 28650), (7640, 28035), (8010, 26740), (8022, 26700), (8595, 24920), (8900, 24066), (9345, 22920), (9550, 22428), (10680, 20055), (10696, 20025), (11214, 19100), (11460, 18690), (12033, 17800), (12460, 17190), (12600, 16999), (13350, 16044), (13370, 16020), (13752, 15575), (14325, 14952)]