270649080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:591

約数の個数: 256

約数和(自身を含む): 999734400

約数和(自身を除く): 729085320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 37, 39, 40, 45, 52, 54, 60, 65, 72, 74, 78, 90, 104, 108, 111, 117, 120, 130, 135, 148, 156, 180, 185, 195, 216, 222, 234, 260, 270, 296, 312, 333, 351, 360, 370, 390, 444, 468, 481, 520, 521, 540, 555, 585, 666, 702, 740, 780, 888, 936, 962, 999, 1042, 1080, 1110, 1170, 1332, 1404, 1443, 1480, 1560, 1563, 1665, 1755, 1924, 1998, 2084, 2220, 2340, 2405, 2605, 2664, 2808, 2886, 3126, 3330, 3510, 3848, 3996, 4168, 4329, 4440, 4680, 4689, 4810, 4995, 5210, 5772, 6252, 6660, 6773, 7020, 7215, 7815, 7992, 8658, 9378, 9620, 9990, 10420, 11544, 12504, 12987, 13320, 13546, 14040, 14067, 14430, 15630, 17316, 18756, 19240, 19277, 19980, 20319, 20840, 21645, 23445, 25974, 27092, 28134, 28860, 31260, 33865, 34632, 37512, 38554, 39960, 40638, 43290, 46890, 51948, 54184, 56268, 57720, 57831, 60957, 62520, 64935, 67730, 70335, 77108, 81276, 86580, 93780, 96385, 101595, 103896, 112536, 115662, 121914, 129870, 135460, 140670, 154216, 162552, 173160, 173493, 182871, 187560, 192770, 203190, 231324, 243828, 250601, 259740, 270920, 281340, 289155, 304785, 346986, 365742, 385540, 406380, 462648, 487656, 501202, 519480, 520479, 562680, 578310, 609570, 693972, 731484, 751803, 771080, 812760, 867465, 914355, 1002404, 1040958, 1156620, 1219140, 1253005, 1387944, 1462968, 1503606, 1734930, 1828710, 2004808, 2081916, 2255409, 2313240, 2438280, 2506010, 2602395, 3007212, 3469860, 3657420, 3759015, 4163832, 4510818, 5012020, 5204790, 6014424, 6766227, 6939720, 7314840, 7518030, 9021636, 10024040, 10409580, 11277045, 13532454, 15036060, 18043272, 20819160, 22554090, 27064908, 30072120, 33831135, 45108180, 54129816, 67662270, 90216360, 135324540, 270649080]

約数ペア:

[(1, 270649080), (2, 135324540), (3, 90216360), (4, 67662270), (5, 54129816), (6, 45108180), (8, 33831135), (9, 30072120), (10, 27064908), (12, 22554090), (13, 20819160), (15, 18043272), (18, 15036060), (20, 13532454), (24, 11277045), (26, 10409580), (27, 10024040), (30, 9021636), (36, 7518030), (37, 7314840), (39, 6939720), (40, 6766227), (45, 6014424), (52, 5204790), (54, 5012020), (60, 4510818), (65, 4163832), (72, 3759015), (74, 3657420), (78, 3469860), (90, 3007212), (104, 2602395), (108, 2506010), (111, 2438280), (117, 2313240), (120, 2255409), (130, 2081916), (135, 2004808), (148, 1828710), (156, 1734930), (180, 1503606), (185, 1462968), (195, 1387944), (216, 1253005), (222, 1219140), (234, 1156620), (260, 1040958), (270, 1002404), (296, 914355), (312, 867465), (333, 812760), (351, 771080), (360, 751803), (370, 731484), (390, 693972), (444, 609570), (468, 578310), (481, 562680), (520, 520479), (521, 519480), (540, 501202), (555, 487656), (585, 462648), (666, 406380), (702, 385540), (740, 365742), (780, 346986), (888, 304785), (936, 289155), (962, 281340), (999, 270920), (1042, 259740), (1080, 250601), (1110, 243828), (1170, 231324), (1332, 203190), (1404, 192770), (1443, 187560), (1480, 182871), (1560, 173493), (1563, 173160), (1665, 162552), (1755, 154216), (1924, 140670), (1998, 135460), (2084, 129870), (2220, 121914), (2340, 115662), (2405, 112536), (2605, 103896), (2664, 101595), (2808, 96385), (2886, 93780), (3126, 86580), (3330, 81276), (3510, 77108), (3848, 70335), (3996, 67730), (4168, 64935), (4329, 62520), (4440, 60957), (4680, 57831), (4689, 57720), (4810, 56268), (4995, 54184), (5210, 51948), (5772, 46890), (6252, 43290), (6660, 40638), (6773, 39960), (7020, 38554), (7215, 37512), (7815, 34632), (7992, 33865), (8658, 31260), (9378, 28860), (9620, 28134), (9990, 27092), (10420, 25974), (11544, 23445), (12504, 21645), (12987, 20840), (13320, 20319), (13546, 19980), (14040, 19277), (14067, 19240), (14430, 18756), (15630, 17316)]