69391080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1$

素因数の和:107

約数の個数: 288

約数和(自身を含む): 261424800

約数和(自身を除く): 192033720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 59, 60, 66, 72, 81, 88, 90, 99, 108, 110, 118, 120, 121, 132, 135, 162, 165, 177, 180, 198, 216, 220, 236, 242, 243, 264, 270, 295, 297, 324, 330, 354, 360, 363, 396, 405, 440, 472, 484, 486, 495, 531, 540, 590, 594, 605, 648, 649, 660, 708, 726, 792, 810, 885, 891, 968, 972, 990, 1062, 1080, 1089, 1180, 1188, 1210, 1215, 1298, 1320, 1416, 1452, 1485, 1593, 1620, 1770, 1782, 1815, 1944, 1947, 1980, 2124, 2178, 2360, 2376, 2420, 2430, 2596, 2655, 2673, 2904, 2970, 3186, 3240, 3245, 3267, 3540, 3564, 3630, 3894, 3960, 4248, 4356, 4455, 4779, 4840, 4860, 5192, 5310, 5346, 5445, 5841, 5940, 6372, 6490, 6534, 7080, 7128, 7139, 7260, 7788, 7965, 8712, 8910, 9558, 9720, 9735, 9801, 10620, 10692, 10890, 11682, 11880, 12744, 12980, 13068, 13365, 14278, 14337, 14520, 15576, 15930, 16335, 17523, 17820, 19116, 19470, 19602, 21240, 21384, 21417, 21780, 23364, 23895, 25960, 26136, 26730, 28556, 28674, 29205, 29403, 31860, 32670, 35046, 35640, 35695, 38232, 38940, 39204, 42834, 43560, 46728, 47790, 49005, 52569, 53460, 57112, 57348, 58410, 58806, 63720, 64251, 65340, 70092, 71390, 71685, 77880, 78408, 85668, 87615, 95580, 98010, 105138, 106920, 107085, 114696, 116820, 117612, 128502, 130680, 140184, 142780, 143370, 147015, 157707, 171336, 175230, 191160, 192753, 196020, 210276, 214170, 233640, 235224, 257004, 262845, 285560, 286740, 294030, 315414, 321255, 350460, 385506, 392040, 420552, 428340, 514008, 525690, 573480, 578259, 588060, 630828, 642510, 700920, 771012, 788535, 856680, 963765, 1051380, 1156518, 1176120, 1261656, 1285020, 1542024, 1577070, 1734777, 1927530, 2102760, 2313036, 2570040, 2891295, 3154140, 3469554, 3855060, 4626072, 5782590, 6308280, 6939108, 7710120, 8673885, 11565180, 13878216, 17347770, 23130360, 34695540, 69391080]

約数ペア:

[(1, 69391080), (2, 34695540), (3, 23130360), (4, 17347770), (5, 13878216), (6, 11565180), (8, 8673885), (9, 7710120), (10, 6939108), (11, 6308280), (12, 5782590), (15, 4626072), (18, 3855060), (20, 3469554), (22, 3154140), (24, 2891295), (27, 2570040), (30, 2313036), (33, 2102760), (36, 1927530), (40, 1734777), (44, 1577070), (45, 1542024), (54, 1285020), (55, 1261656), (59, 1176120), (60, 1156518), (66, 1051380), (72, 963765), (81, 856680), (88, 788535), (90, 771012), (99, 700920), (108, 642510), (110, 630828), (118, 588060), (120, 578259), (121, 573480), (132, 525690), (135, 514008), (162, 428340), (165, 420552), (177, 392040), (180, 385506), (198, 350460), (216, 321255), (220, 315414), (236, 294030), (242, 286740), (243, 285560), (264, 262845), (270, 257004), (295, 235224), (297, 233640), (324, 214170), (330, 210276), (354, 196020), (360, 192753), (363, 191160), (396, 175230), (405, 171336), (440, 157707), (472, 147015), (484, 143370), (486, 142780), (495, 140184), (531, 130680), (540, 128502), (590, 117612), (594, 116820), (605, 114696), (648, 107085), (649, 106920), (660, 105138), (708, 98010), (726, 95580), (792, 87615), (810, 85668), (885, 78408), (891, 77880), (968, 71685), (972, 71390), (990, 70092), (1062, 65340), (1080, 64251), (1089, 63720), (1180, 58806), (1188, 58410), (1210, 57348), (1215, 57112), (1298, 53460), (1320, 52569), (1416, 49005), (1452, 47790), (1485, 46728), (1593, 43560), (1620, 42834), (1770, 39204), (1782, 38940), (1815, 38232), (1944, 35695), (1947, 35640), (1980, 35046), (2124, 32670), (2178, 31860), (2360, 29403), (2376, 29205), (2420, 28674), (2430, 28556), (2596, 26730), (2655, 26136), (2673, 25960), (2904, 23895), (2970, 23364), (3186, 21780), (3240, 21417), (3245, 21384), (3267, 21240), (3540, 19602), (3564, 19470), (3630, 19116), (3894, 17820), (3960, 17523), (4248, 16335), (4356, 15930), (4455, 15576), (4779, 14520), (4840, 14337), (4860, 14278), (5192, 13365), (5310, 13068), (5346, 12980), (5445, 12744), (5841, 11880), (5940, 11682), (6372, 10890), (6490, 10692), (6534, 10620), (7080, 9801), (7128, 9735), (7139, 9720), (7260, 9558), (7788, 8910), (7965, 8712)]