1048310640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1009}}^1$

素因数の和:1081

約数の個数: 320

約数和(自身を含む): 3997660800

約数和(自身を除く): 2949350160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 37, 39, 40, 45, 48, 52, 54, 60, 65, 72, 74, 78, 80, 90, 104, 108, 111, 117, 120, 130, 135, 144, 148, 156, 180, 185, 195, 208, 216, 222, 234, 240, 260, 270, 296, 312, 333, 351, 360, 370, 390, 432, 444, 468, 481, 520, 540, 555, 585, 592, 624, 666, 702, 720, 740, 780, 888, 936, 962, 999, 1009, 1040, 1080, 1110, 1170, 1332, 1404, 1443, 1480, 1560, 1665, 1755, 1776, 1872, 1924, 1998, 2018, 2160, 2220, 2340, 2405, 2664, 2808, 2886, 2960, 3027, 3120, 3330, 3510, 3848, 3996, 4036, 4329, 4440, 4680, 4810, 4995, 5045, 5328, 5616, 5772, 6054, 6660, 7020, 7215, 7696, 7992, 8072, 8658, 8880, 9081, 9360, 9620, 9990, 10090, 11544, 12108, 12987, 13117, 13320, 14040, 14430, 15135, 15984, 16144, 17316, 18162, 19240, 19980, 20180, 21645, 23088, 24216, 25974, 26234, 26640, 27243, 28080, 28860, 30270, 34632, 36324, 37333, 38480, 39351, 39960, 40360, 43290, 45405, 48432, 51948, 52468, 54486, 57720, 60540, 64935, 65585, 69264, 72648, 74666, 78702, 79920, 80720, 86580, 90810, 103896, 104936, 108972, 111999, 115440, 118053, 121080, 129870, 131170, 136215, 145296, 149332, 157404, 173160, 181620, 186665, 196755, 207792, 209872, 217944, 223998, 236106, 242160, 259740, 262340, 272430, 298664, 314808, 335997, 346320, 354159, 363240, 373330, 393510, 435888, 447996, 472212, 485329, 519480, 524680, 544860, 559995, 590265, 597328, 629616, 671994, 708318, 726480, 746660, 787020, 895992, 944424, 970658, 1007991, 1038960, 1049360, 1089720, 1119990, 1180530, 1343988, 1416636, 1455987, 1493320, 1574040, 1679985, 1770795, 1791984, 1888848, 1941316, 2015982, 2179440, 2239980, 2361060, 2426645, 2687976, 2833272, 2911974, 2986640, 3148080, 3359970, 3541590, 3882632, 4031964, 4367961, 4479960, 4722120, 4853290, 5039955, 5375952, 5666544, 5823948, 6719940, 7083180, 7279935, 7765264, 8063928, 8735922, 8959920, 9444240, 9706580, 10079910, 11647896, 13103883, 13439880, 14166360, 14559870, 16127856, 17471844, 19413160, 20159820, 21839805, 23295792, 26207766, 26879760, 28332720, 29119740, 34943688, 38826320, 40319640, 43679610, 52415532, 58239480, 65519415, 69887376, 80639280, 87359220, 104831064, 116478960, 131038830, 174718440, 209662128, 262077660, 349436880, 524155320, 1048310640]

約数ペア:

[(1, 1048310640), (2, 524155320), (3, 349436880), (4, 262077660), (5, 209662128), (6, 174718440), (8, 131038830), (9, 116478960), (10, 104831064), (12, 87359220), (13, 80639280), (15, 69887376), (16, 65519415), (18, 58239480), (20, 52415532), (24, 43679610), (26, 40319640), (27, 38826320), (30, 34943688), (36, 29119740), (37, 28332720), (39, 26879760), (40, 26207766), (45, 23295792), (48, 21839805), (52, 20159820), (54, 19413160), (60, 17471844), (65, 16127856), (72, 14559870), (74, 14166360), (78, 13439880), (80, 13103883), (90, 11647896), (104, 10079910), (108, 9706580), (111, 9444240), (117, 8959920), (120, 8735922), (130, 8063928), (135, 7765264), (144, 7279935), (148, 7083180), (156, 6719940), (180, 5823948), (185, 5666544), (195, 5375952), (208, 5039955), (216, 4853290), (222, 4722120), (234, 4479960), (240, 4367961), (260, 4031964), (270, 3882632), (296, 3541590), (312, 3359970), (333, 3148080), (351, 2986640), (360, 2911974), (370, 2833272), (390, 2687976), (432, 2426645), (444, 2361060), (468, 2239980), (481, 2179440), (520, 2015982), (540, 1941316), (555, 1888848), (585, 1791984), (592, 1770795), (624, 1679985), (666, 1574040), (702, 1493320), (720, 1455987), (740, 1416636), (780, 1343988), (888, 1180530), (936, 1119990), (962, 1089720), (999, 1049360), (1009, 1038960), (1040, 1007991), (1080, 970658), (1110, 944424), (1170, 895992), (1332, 787020), (1404, 746660), (1443, 726480), (1480, 708318), (1560, 671994), (1665, 629616), (1755, 597328), (1776, 590265), (1872, 559995), (1924, 544860), (1998, 524680), (2018, 519480), (2160, 485329), (2220, 472212), (2340, 447996), (2405, 435888), (2664, 393510), (2808, 373330), (2886, 363240), (2960, 354159), (3027, 346320), (3120, 335997), (3330, 314808), (3510, 298664), (3848, 272430), (3996, 262340), (4036, 259740), (4329, 242160), (4440, 236106), (4680, 223998), (4810, 217944), (4995, 209872), (5045, 207792), (5328, 196755), (5616, 186665), (5772, 181620), (6054, 173160), (6660, 157404), (7020, 149332), (7215, 145296), (7696, 136215), (7992, 131170), (8072, 129870), (8658, 121080), (8880, 118053), (9081, 115440), (9360, 111999), (9620, 108972), (9990, 104936), (10090, 103896), (11544, 90810), (12108, 86580), (12987, 80720), (13117, 79920), (13320, 78702), (14040, 74666), (14430, 72648), (15135, 69264), (15984, 65585), (16144, 64935), (17316, 60540), (18162, 57720), (19240, 54486), (19980, 52468), (20180, 51948), (21645, 48432), (23088, 45405), (24216, 43290), (25974, 40360), (26234, 39960), (26640, 39351), (27243, 38480), (28080, 37333), (28860, 36324), (30270, 34632)]