308100240

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 480

約数和(自身を含む): 1282417920

約数和(自身を除く): 974317680

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, 41, 42, 45, 48, 49, 54, 56, 60, 63, 70, 71, 72, 80, 82, 84, 90, 98, 105, 108, 112, 120, 123, 126, 135, 140, 142, 144, 147, 164, 168, 180, 189, 196, 205, 210, 213, 216, 240, 245, 246, 252, 270, 280, 284, 287, 294, 315, 328, 336, 355, 360, 369, 378, 392, 410, 420, 426, 432, 441, 490, 492, 497, 504, 540, 560, 568, 574, 588, 615, 630, 639, 656, 710, 720, 735, 738, 756, 784, 820, 840, 852, 861, 882, 945, 980, 984, 994, 1008, 1065, 1080, 1107, 1136, 1148, 1176, 1230, 1260, 1278, 1323, 1420, 1435, 1470, 1476, 1491, 1512, 1640, 1680, 1704, 1722, 1764, 1845, 1890, 1917, 1960, 1968, 1988, 2009, 2130, 2160, 2205, 2214, 2296, 2352, 2460, 2485, 2520, 2556, 2583, 2646, 2840, 2870, 2911, 2940, 2952, 2982, 3024, 3195, 3280, 3408, 3444, 3479, 3528, 3690, 3780, 3834, 3920, 3976, 4018, 4260, 4305, 4410, 4428, 4473, 4592, 4920, 4970, 5040, 5112, 5166, 5292, 5535, 5680, 5740, 5822, 5880, 5904, 5964, 6027, 6390, 6615, 6888, 6958, 7056, 7380, 7455, 7560, 7668, 7749, 7952, 8036, 8520, 8610, 8733, 8820, 8856, 8946, 9585, 9840, 9940, 10045, 10224, 10332, 10437, 10584, 11070, 11480, 11644, 11760, 11928, 12054, 12780, 12915, 13230, 13419, 13776, 13916, 14555, 14760, 14910, 15120, 15336, 15498, 16072, 17040, 17220, 17395, 17466, 17640, 17712, 17892, 18081, 19170, 19880, 20090, 20377, 20664, 20874, 21168, 22140, 22365, 22960, 23288, 23856, 24108, 25560, 25830, 26199, 26460, 26838, 27832, 29110, 29520, 29820, 30135, 30672, 30996, 31311, 32144, 34440, 34790, 34932, 35280, 35784, 36162, 38340, 38745, 39760, 40180, 40754, 41328, 41748, 43665, 44280, 44730, 46576, 48216, 51120, 51660, 52185, 52398, 52920, 53676, 54243, 55664, 58220, 59640, 60270, 61131, 61992, 62622, 67095, 68880, 69580, 69864, 71568, 72324, 76680, 77490, 78597, 80360, 81508, 83496, 87330, 88560, 89460, 90405, 93933, 96432, 101885, 103320, 104370, 104796, 105840, 107352, 108486, 116440, 119280, 120540, 122262, 123984, 125244, 130995, 134190, 139160, 139728, 142639, 144648, 153360, 154980, 156555, 157194, 160720, 163016, 166992, 174660, 178920, 180810, 183393, 187866, 203770, 206640, 208740, 209592, 214704, 216972, 232880, 241080, 244524, 250488, 261990, 268380, 271215, 278320, 285278, 289296, 305655, 309960, 313110, 314388, 326032, 349320, 357840, 361620, 366786, 375732, 392985, 407540, 417480, 419184, 427917, 433944, 469665, 482160, 489048, 500976, 523980, 536760, 542430, 550179, 570556, 611310, 619920, 626220, 628776, 698640, 713195, 723240, 733572, 751464, 785970, 815080, 834960, 855834, 867888, 916965, 939330, 978096, 1047960, 1073520, 1084860, 1100358, 1141112, 1222620, 1252440, 1257552, 1283751, 1426390, 1446480, 1467144, 1502928, 1571940, 1630160, 1711668, 1833930, 1878660, 2095920, 2139585, 2169720, 2200716, 2282224, 2445240, 2504880, 2567502, 2750895, 2852780, 2934288, 3143880, 3423336, 3667860, 3757320, 3851253, 4279170, 4339440, 4401432, 4890480, 5135004, 5501790, 5705560, 6287760, 6418755, 6846672, 7335720, 7514640, 7702506, 8558340, 8802864, 10270008, 11003580, 11411120, 12837510, 14671440, 15405012, 17116680, 19256265, 20540016, 22007160, 25675020, 30810024, 34233360, 38512530, 44014320, 51350040, 61620048, 77025060, 102700080, 154050120, 308100240]

約数ペア:

[(1, 308100240), (2, 154050120), (3, 102700080), (4, 77025060), (5, 61620048), (6, 51350040), (7, 44014320), (8, 38512530), (9, 34233360), (10, 30810024), (12, 25675020), (14, 22007160), (15, 20540016), (16, 19256265), (18, 17116680), (20, 15405012), (21, 14671440), (24, 12837510), (27, 11411120), (28, 11003580), (30, 10270008), (35, 8802864), (36, 8558340), (40, 7702506), (41, 7514640), (42, 7335720), (45, 6846672), (48, 6418755), (49, 6287760), (54, 5705560), (56, 5501790), (60, 5135004), (63, 4890480), (70, 4401432), (71, 4339440), (72, 4279170), (80, 3851253), (82, 3757320), (84, 3667860), (90, 3423336), (98, 3143880), (105, 2934288), (108, 2852780), (112, 2750895), (120, 2567502), (123, 2504880), (126, 2445240), (135, 2282224), (140, 2200716), (142, 2169720), (144, 2139585), (147, 2095920), (164, 1878660), (168, 1833930), (180, 1711668), (189, 1630160), (196, 1571940), (205, 1502928), (210, 1467144), (213, 1446480), (216, 1426390), (240, 1283751), (245, 1257552), (246, 1252440), (252, 1222620), (270, 1141112), (280, 1100358), (284, 1084860), (287, 1073520), (294, 1047960), (315, 978096), (328, 939330), (336, 916965), (355, 867888), (360, 855834), (369, 834960), (378, 815080), (392, 785970), (410, 751464), (420, 733572), (426, 723240), (432, 713195), (441, 698640), (490, 628776), (492, 626220), (497, 619920), (504, 611310), (540, 570556), (560, 550179), (568, 542430), (574, 536760), (588, 523980), (615, 500976), (630, 489048), (639, 482160), (656, 469665), (710, 433944), (720, 427917), (735, 419184), (738, 417480), (756, 407540), (784, 392985), (820, 375732), (840, 366786), (852, 361620), (861, 357840), (882, 349320), (945, 326032), (980, 314388), (984, 313110), (994, 309960), (1008, 305655), (1065, 289296), (1080, 285278), (1107, 278320), (1136, 271215), (1148, 268380), (1176, 261990), (1230, 250488), (1260, 244524), (1278, 241080), (1323, 232880), (1420, 216972), (1435, 214704), (1470, 209592), (1476, 208740), (1491, 206640), (1512, 203770), (1640, 187866), (1680, 183393), (1704, 180810), (1722, 178920), (1764, 174660), (1845, 166992), (1890, 163016), (1917, 160720), (1960, 157194), (1968, 156555), (1988, 154980), (2009, 153360), (2130, 144648), (2160, 142639), (2205, 139728), (2214, 139160), (2296, 134190), (2352, 130995), (2460, 125244), (2485, 123984), (2520, 122262), (2556, 120540), (2583, 119280), (2646, 116440), (2840, 108486), (2870, 107352), (2911, 105840), (2940, 104796), (2952, 104370), (2982, 103320), (3024, 101885), (3195, 96432), (3280, 93933), (3408, 90405), (3444, 89460), (3479, 88560), (3528, 87330), (3690, 83496), (3780, 81508), (3834, 80360), (3920, 78597), (3976, 77490), (4018, 76680), (4260, 72324), (4305, 71568), (4410, 69864), (4428, 69580), (4473, 68880), (4592, 67095), (4920, 62622), (4970, 61992), (5040, 61131), (5112, 60270), (5166, 59640), (5292, 58220), (5535, 55664), (5680, 54243), (5740, 53676), (5822, 52920), (5880, 52398), (5904, 52185), (5964, 51660), (6027, 51120), (6390, 48216), (6615, 46576), (6888, 44730), (6958, 44280), (7056, 43665), (7380, 41748), (7455, 41328), (7560, 40754), (7668, 40180), (7749, 39760), (7952, 38745), (8036, 38340), (8520, 36162), (8610, 35784), (8733, 35280), (8820, 34932), (8856, 34790), (8946, 34440), (9585, 32144), (9840, 31311), (9940, 30996), (10045, 30672), (10224, 30135), (10332, 29820), (10437, 29520), (10584, 29110), (11070, 27832), (11480, 26838), (11644, 26460), (11760, 26199), (11928, 25830), (12054, 25560), (12780, 24108), (12915, 23856), (13230, 23288), (13419, 22960), (13776, 22365), (13916, 22140), (14555, 21168), (14760, 20874), (14910, 20664), (15120, 20377), (15336, 20090), (15498, 19880), (16072, 19170), (17040, 18081), (17220, 17892), (17395, 17712), (17466, 17640)]