302392440

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:296

約数の個数: 320

約数和(自身を含む): 1184832000

約数和(自身を除く): 882439560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 67, 70, 72, 81, 84, 90, 105, 108, 120, 126, 134, 135, 140, 162, 168, 180, 189, 199, 201, 210, 216, 252, 268, 270, 280, 315, 324, 335, 360, 378, 398, 402, 405, 420, 469, 504, 536, 540, 567, 597, 603, 630, 648, 670, 756, 796, 804, 810, 840, 938, 945, 995, 1005, 1080, 1134, 1194, 1206, 1260, 1340, 1393, 1407, 1512, 1592, 1608, 1620, 1791, 1809, 1876, 1890, 1990, 2010, 2268, 2345, 2388, 2412, 2520, 2680, 2786, 2814, 2835, 2985, 3015, 3240, 3582, 3618, 3752, 3780, 3980, 4020, 4179, 4221, 4536, 4690, 4776, 4824, 5373, 5427, 5572, 5628, 5670, 5970, 6030, 6965, 7035, 7164, 7236, 7560, 7960, 8040, 8358, 8442, 8955, 9045, 9380, 10746, 10854, 11144, 11256, 11340, 11940, 12060, 12537, 12663, 13333, 13930, 14070, 14328, 14472, 16119, 16716, 16884, 17910, 18090, 18760, 20895, 21105, 21492, 21708, 22680, 23880, 24120, 25074, 25326, 26666, 26865, 27135, 27860, 28140, 32238, 33432, 33768, 35820, 36180, 37611, 37989, 39999, 41790, 42210, 42984, 43416, 50148, 50652, 53332, 53730, 54270, 55720, 56280, 62685, 63315, 64476, 66665, 71640, 72360, 75222, 75978, 79998, 80595, 83580, 84420, 93331, 100296, 101304, 106664, 107460, 108540, 112833, 119997, 125370, 126630, 128952, 133330, 150444, 151956, 159996, 161190, 167160, 168840, 186662, 188055, 189945, 199995, 214920, 217080, 225666, 239994, 250740, 253260, 266660, 279993, 300888, 303912, 319992, 322380, 359991, 373324, 376110, 379890, 399990, 451332, 466655, 479988, 501480, 506520, 533320, 559986, 564165, 599985, 644760, 719982, 746648, 752220, 759780, 799980, 839979, 902664, 933310, 959976, 1079973, 1119972, 1128330, 1199970, 1399965, 1439964, 1504440, 1519560, 1599960, 1679958, 1799955, 1866620, 2159946, 2239944, 2256660, 2399940, 2519937, 2799930, 2879928, 3359916, 3599910, 3733240, 4199895, 4319892, 4513320, 4799880, 5039874, 5399865, 5599860, 6719832, 7199820, 7559811, 8399790, 8639784, 10079748, 10799730, 11199720, 12599685, 14399640, 15119622, 16799580, 20159496, 21599460, 25199370, 30239244, 33599160, 37799055, 43198920, 50398740, 60478488, 75598110, 100797480, 151196220, 302392440]

約数ペア:

[(1, 302392440), (2, 151196220), (3, 100797480), (4, 75598110), (5, 60478488), (6, 50398740), (7, 43198920), (8, 37799055), (9, 33599160), (10, 30239244), (12, 25199370), (14, 21599460), (15, 20159496), (18, 16799580), (20, 15119622), (21, 14399640), (24, 12599685), (27, 11199720), (28, 10799730), (30, 10079748), (35, 8639784), (36, 8399790), (40, 7559811), (42, 7199820), (45, 6719832), (54, 5599860), (56, 5399865), (60, 5039874), (63, 4799880), (67, 4513320), (70, 4319892), (72, 4199895), (81, 3733240), (84, 3599910), (90, 3359916), (105, 2879928), (108, 2799930), (120, 2519937), (126, 2399940), (134, 2256660), (135, 2239944), (140, 2159946), (162, 1866620), (168, 1799955), (180, 1679958), (189, 1599960), (199, 1519560), (201, 1504440), (210, 1439964), (216, 1399965), (252, 1199970), (268, 1128330), (270, 1119972), (280, 1079973), (315, 959976), (324, 933310), (335, 902664), (360, 839979), (378, 799980), (398, 759780), (402, 752220), (405, 746648), (420, 719982), (469, 644760), (504, 599985), (536, 564165), (540, 559986), (567, 533320), (597, 506520), (603, 501480), (630, 479988), (648, 466655), (670, 451332), (756, 399990), (796, 379890), (804, 376110), (810, 373324), (840, 359991), (938, 322380), (945, 319992), (995, 303912), (1005, 300888), (1080, 279993), (1134, 266660), (1194, 253260), (1206, 250740), (1260, 239994), (1340, 225666), (1393, 217080), (1407, 214920), (1512, 199995), (1592, 189945), (1608, 188055), (1620, 186662), (1791, 168840), (1809, 167160), (1876, 161190), (1890, 159996), (1990, 151956), (2010, 150444), (2268, 133330), (2345, 128952), (2388, 126630), (2412, 125370), (2520, 119997), (2680, 112833), (2786, 108540), (2814, 107460), (2835, 106664), (2985, 101304), (3015, 100296), (3240, 93331), (3582, 84420), (3618, 83580), (3752, 80595), (3780, 79998), (3980, 75978), (4020, 75222), (4179, 72360), (4221, 71640), (4536, 66665), (4690, 64476), (4776, 63315), (4824, 62685), (5373, 56280), (5427, 55720), (5572, 54270), (5628, 53730), (5670, 53332), (5970, 50652), (6030, 50148), (6965, 43416), (7035, 42984), (7164, 42210), (7236, 41790), (7560, 39999), (7960, 37989), (8040, 37611), (8358, 36180), (8442, 35820), (8955, 33768), (9045, 33432), (9380, 32238), (10746, 28140), (10854, 27860), (11144, 27135), (11256, 26865), (11340, 26666), (11940, 25326), (12060, 25074), (12537, 24120), (12663, 23880), (13333, 22680), (13930, 21708), (14070, 21492), (14328, 21105), (14472, 20895), (16119, 18760), (16716, 18090), (16884, 17910)]