297068040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:537

約数の個数: 256

約数和(自身を含む): 1078272000

約数和(自身を除く): 781203960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 54, 57, 60, 62, 72, 76, 90, 93, 95, 108, 114, 120, 124, 135, 152, 155, 171, 180, 186, 190, 216, 228, 248, 270, 279, 285, 310, 342, 360, 372, 380, 456, 465, 467, 513, 540, 558, 570, 589, 620, 684, 744, 760, 837, 855, 930, 934, 1026, 1080, 1116, 1140, 1178, 1240, 1368, 1395, 1401, 1674, 1710, 1767, 1860, 1868, 2052, 2232, 2280, 2335, 2356, 2565, 2790, 2802, 2945, 3348, 3420, 3534, 3720, 3736, 4104, 4185, 4203, 4670, 4712, 5130, 5301, 5580, 5604, 5890, 6696, 6840, 7005, 7068, 8370, 8406, 8835, 8873, 9340, 10260, 10602, 11160, 11208, 11780, 12609, 14010, 14136, 14477, 15903, 16740, 16812, 17670, 17746, 18680, 20520, 21015, 21204, 23560, 25218, 26505, 26619, 28020, 28954, 31806, 33480, 33624, 35340, 35492, 42030, 42408, 43431, 44365, 50436, 53010, 53238, 56040, 57908, 63045, 63612, 70680, 70984, 72385, 79515, 79857, 84060, 86862, 88730, 100872, 106020, 106476, 115816, 126090, 127224, 130293, 133095, 144770, 159030, 159714, 168120, 173724, 177460, 212040, 212952, 217155, 239571, 252180, 260586, 266190, 275063, 289540, 318060, 319428, 347448, 354920, 390879, 399285, 434310, 479142, 504360, 521172, 532380, 550126, 579080, 636120, 638856, 651465, 781758, 798570, 825189, 868620, 958284, 1042344, 1064760, 1100252, 1197855, 1302930, 1375315, 1563516, 1597140, 1650378, 1737240, 1916568, 1954395, 2200504, 2395710, 2475567, 2605860, 2750630, 3127032, 3194280, 3300756, 3908790, 4125945, 4791420, 4951134, 5211720, 5501260, 6601512, 7426701, 7817580, 8251890, 9582840, 9902268, 11002520, 12377835, 14853402, 15635160, 16503780, 19804536, 24755670, 29706804, 33007560, 37133505, 49511340, 59413608, 74267010, 99022680, 148534020, 297068040]

約数ペア:

[(1, 297068040), (2, 148534020), (3, 99022680), (4, 74267010), (5, 59413608), (6, 49511340), (8, 37133505), (9, 33007560), (10, 29706804), (12, 24755670), (15, 19804536), (18, 16503780), (19, 15635160), (20, 14853402), (24, 12377835), (27, 11002520), (30, 9902268), (31, 9582840), (36, 8251890), (38, 7817580), (40, 7426701), (45, 6601512), (54, 5501260), (57, 5211720), (60, 4951134), (62, 4791420), (72, 4125945), (76, 3908790), (90, 3300756), (93, 3194280), (95, 3127032), (108, 2750630), (114, 2605860), (120, 2475567), (124, 2395710), (135, 2200504), (152, 1954395), (155, 1916568), (171, 1737240), (180, 1650378), (186, 1597140), (190, 1563516), (216, 1375315), (228, 1302930), (248, 1197855), (270, 1100252), (279, 1064760), (285, 1042344), (310, 958284), (342, 868620), (360, 825189), (372, 798570), (380, 781758), (456, 651465), (465, 638856), (467, 636120), (513, 579080), (540, 550126), (558, 532380), (570, 521172), (589, 504360), (620, 479142), (684, 434310), (744, 399285), (760, 390879), (837, 354920), (855, 347448), (930, 319428), (934, 318060), (1026, 289540), (1080, 275063), (1116, 266190), (1140, 260586), (1178, 252180), (1240, 239571), (1368, 217155), (1395, 212952), (1401, 212040), (1674, 177460), (1710, 173724), (1767, 168120), (1860, 159714), (1868, 159030), (2052, 144770), (2232, 133095), (2280, 130293), (2335, 127224), (2356, 126090), (2565, 115816), (2790, 106476), (2802, 106020), (2945, 100872), (3348, 88730), (3420, 86862), (3534, 84060), (3720, 79857), (3736, 79515), (4104, 72385), (4185, 70984), (4203, 70680), (4670, 63612), (4712, 63045), (5130, 57908), (5301, 56040), (5580, 53238), (5604, 53010), (5890, 50436), (6696, 44365), (6840, 43431), (7005, 42408), (7068, 42030), (8370, 35492), (8406, 35340), (8835, 33624), (8873, 33480), (9340, 31806), (10260, 28954), (10602, 28020), (11160, 26619), (11208, 26505), (11780, 25218), (12609, 23560), (14010, 21204), (14136, 21015), (14477, 20520), (15903, 18680), (16740, 17746), (16812, 17670)]