164598840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 384

約数和(自身を含む): 658944000

約数和(自身を除く): 494345160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 43, 45, 49, 56, 60, 62, 63, 70, 72, 84, 86, 90, 93, 98, 105, 120, 124, 126, 129, 140, 147, 155, 168, 172, 180, 186, 196, 210, 215, 217, 245, 248, 252, 258, 279, 280, 294, 301, 310, 315, 343, 344, 360, 372, 387, 392, 420, 430, 434, 441, 465, 490, 504, 516, 558, 588, 602, 620, 630, 645, 651, 686, 735, 744, 774, 840, 860, 868, 882, 903, 930, 980, 1029, 1032, 1085, 1116, 1176, 1204, 1240, 1260, 1290, 1302, 1333, 1372, 1395, 1470, 1505, 1519, 1548, 1715, 1720, 1736, 1764, 1806, 1860, 1935, 1953, 1960, 2058, 2107, 2170, 2205, 2232, 2408, 2520, 2580, 2604, 2666, 2709, 2744, 2790, 2940, 3010, 3038, 3087, 3096, 3255, 3430, 3528, 3612, 3720, 3870, 3906, 3999, 4116, 4214, 4340, 4410, 4515, 4557, 5145, 5160, 5208, 5332, 5418, 5580, 5880, 6020, 6076, 6174, 6321, 6510, 6665, 6860, 7224, 7595, 7740, 7812, 7998, 8232, 8428, 8680, 8820, 9030, 9114, 9331, 9765, 10290, 10535, 10633, 10664, 10836, 11160, 11997, 12040, 12152, 12348, 12642, 13020, 13330, 13545, 13671, 13720, 14749, 15190, 15435, 15480, 15624, 15996, 16856, 17640, 18060, 18228, 18662, 18963, 19530, 19995, 20580, 21070, 21266, 21672, 22785, 23994, 24696, 25284, 26040, 26660, 27090, 27342, 27993, 29498, 30380, 30870, 31605, 31899, 31992, 36120, 36456, 37324, 37926, 39060, 39990, 41160, 42140, 42532, 44247, 45570, 46655, 47988, 50568, 53165, 53320, 54180, 54684, 55986, 58996, 59985, 60760, 61740, 63210, 63798, 65317, 68355, 73745, 74648, 75852, 78120, 79980, 83979, 84280, 85064, 88494, 91140, 93310, 94815, 95697, 95976, 106330, 108360, 109368, 111972, 117992, 119970, 123480, 126420, 127596, 130634, 132741, 136710, 139965, 147490, 151704, 159495, 159960, 167958, 176988, 182280, 186620, 189630, 191394, 195951, 212660, 221235, 223944, 239940, 252840, 255192, 261268, 265482, 273420, 279930, 294980, 318990, 326585, 335916, 353976, 373240, 379260, 382788, 391902, 419895, 425320, 442470, 457219, 478485, 479880, 522536, 530964, 546840, 559860, 587853, 589960, 637980, 653170, 663705, 671832, 758520, 765576, 783804, 839790, 884940, 914438, 956970, 979755, 1061928, 1119720, 1175706, 1275960, 1306340, 1327410, 1371657, 1567608, 1679580, 1769880, 1828876, 1913940, 1959510, 2286095, 2351412, 2612680, 2654820, 2743314, 2939265, 3359160, 3657752, 3827880, 3919020, 4114971, 4572190, 4702824, 5309640, 5486628, 5878530, 6858285, 7838040, 8229942, 9144380, 10973256, 11757060, 13716570, 16459884, 18288760, 20574855, 23514120, 27433140, 32919768, 41149710, 54866280, 82299420, 164598840]

約数ペア:

[(1, 164598840), (2, 82299420), (3, 54866280), (4, 41149710), (5, 32919768), (6, 27433140), (7, 23514120), (8, 20574855), (9, 18288760), (10, 16459884), (12, 13716570), (14, 11757060), (15, 10973256), (18, 9144380), (20, 8229942), (21, 7838040), (24, 6858285), (28, 5878530), (30, 5486628), (31, 5309640), (35, 4702824), (36, 4572190), (40, 4114971), (42, 3919020), (43, 3827880), (45, 3657752), (49, 3359160), (56, 2939265), (60, 2743314), (62, 2654820), (63, 2612680), (70, 2351412), (72, 2286095), (84, 1959510), (86, 1913940), (90, 1828876), (93, 1769880), (98, 1679580), (105, 1567608), (120, 1371657), (124, 1327410), (126, 1306340), (129, 1275960), (140, 1175706), (147, 1119720), (155, 1061928), (168, 979755), (172, 956970), (180, 914438), (186, 884940), (196, 839790), (210, 783804), (215, 765576), (217, 758520), (245, 671832), (248, 663705), (252, 653170), (258, 637980), (279, 589960), (280, 587853), (294, 559860), (301, 546840), (310, 530964), (315, 522536), (343, 479880), (344, 478485), (360, 457219), (372, 442470), (387, 425320), (392, 419895), (420, 391902), (430, 382788), (434, 379260), (441, 373240), (465, 353976), (490, 335916), (504, 326585), (516, 318990), (558, 294980), (588, 279930), (602, 273420), (620, 265482), (630, 261268), (645, 255192), (651, 252840), (686, 239940), (735, 223944), (744, 221235), (774, 212660), (840, 195951), (860, 191394), (868, 189630), (882, 186620), (903, 182280), (930, 176988), (980, 167958), (1029, 159960), (1032, 159495), (1085, 151704), (1116, 147490), (1176, 139965), (1204, 136710), (1240, 132741), (1260, 130634), (1290, 127596), (1302, 126420), (1333, 123480), (1372, 119970), (1395, 117992), (1470, 111972), (1505, 109368), (1519, 108360), (1548, 106330), (1715, 95976), (1720, 95697), (1736, 94815), (1764, 93310), (1806, 91140), (1860, 88494), (1935, 85064), (1953, 84280), (1960, 83979), (2058, 79980), (2107, 78120), (2170, 75852), (2205, 74648), (2232, 73745), (2408, 68355), (2520, 65317), (2580, 63798), (2604, 63210), (2666, 61740), (2709, 60760), (2744, 59985), (2790, 58996), (2940, 55986), (3010, 54684), (3038, 54180), (3087, 53320), (3096, 53165), (3255, 50568), (3430, 47988), (3528, 46655), (3612, 45570), (3720, 44247), (3870, 42532), (3906, 42140), (3999, 41160), (4116, 39990), (4214, 39060), (4340, 37926), (4410, 37324), (4515, 36456), (4557, 36120), (5145, 31992), (5160, 31899), (5208, 31605), (5332, 30870), (5418, 30380), (5580, 29498), (5880, 27993), (6020, 27342), (6076, 27090), (6174, 26660), (6321, 26040), (6510, 25284), (6665, 24696), (6860, 23994), (7224, 22785), (7595, 21672), (7740, 21266), (7812, 21070), (7998, 20580), (8232, 19995), (8428, 19530), (8680, 18963), (8820, 18662), (9030, 18228), (9114, 18060), (9331, 17640), (9765, 16856), (10290, 15996), (10535, 15624), (10633, 15480), (10664, 15435), (10836, 15190), (11160, 14749), (11997, 13720), (12040, 13671), (12152, 13545), (12348, 13330), (12642, 13020)]