27208440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 256

約数和(自身を含む): 107136000

約数和(自身を除く): 79927560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 59, 60, 61, 63, 70, 72, 84, 90, 105, 108, 118, 120, 122, 126, 135, 140, 168, 177, 180, 183, 189, 210, 216, 236, 244, 252, 270, 280, 295, 305, 315, 354, 360, 366, 378, 413, 420, 427, 472, 488, 504, 531, 540, 549, 590, 610, 630, 708, 732, 756, 826, 840, 854, 885, 915, 945, 1062, 1080, 1098, 1180, 1220, 1239, 1260, 1281, 1416, 1464, 1512, 1593, 1647, 1652, 1708, 1770, 1830, 1890, 2065, 2124, 2135, 2196, 2360, 2440, 2478, 2520, 2562, 2655, 2745, 3186, 3294, 3304, 3416, 3540, 3599, 3660, 3717, 3780, 3843, 4130, 4248, 4270, 4392, 4956, 5124, 5310, 5490, 6195, 6372, 6405, 6588, 7080, 7198, 7320, 7434, 7560, 7686, 7965, 8235, 8260, 8540, 9912, 10248, 10620, 10797, 10980, 11151, 11529, 12390, 12744, 12810, 13176, 14396, 14868, 15372, 15930, 16470, 16520, 17080, 17995, 18585, 19215, 21240, 21594, 21960, 22302, 23058, 24780, 25193, 25620, 28792, 29736, 30744, 31860, 32391, 32940, 35990, 37170, 38430, 43188, 44604, 46116, 49560, 50386, 51240, 53985, 55755, 57645, 63720, 64782, 65880, 71980, 74340, 75579, 76860, 86376, 89208, 92232, 97173, 100772, 107970, 111510, 115290, 125965, 129564, 143960, 148680, 151158, 153720, 161955, 194346, 201544, 215940, 223020, 226737, 230580, 251930, 259128, 302316, 323910, 377895, 388692, 431880, 446040, 453474, 461160, 485865, 503860, 604632, 647820, 680211, 755790, 777384, 906948, 971730, 1007720, 1133685, 1295640, 1360422, 1511580, 1813896, 1943460, 2267370, 2720844, 3023160, 3401055, 3886920, 4534740, 5441688, 6802110, 9069480, 13604220, 27208440]

約数ペア:

[(1, 27208440), (2, 13604220), (3, 9069480), (4, 6802110), (5, 5441688), (6, 4534740), (7, 3886920), (8, 3401055), (9, 3023160), (10, 2720844), (12, 2267370), (14, 1943460), (15, 1813896), (18, 1511580), (20, 1360422), (21, 1295640), (24, 1133685), (27, 1007720), (28, 971730), (30, 906948), (35, 777384), (36, 755790), (40, 680211), (42, 647820), (45, 604632), (54, 503860), (56, 485865), (59, 461160), (60, 453474), (61, 446040), (63, 431880), (70, 388692), (72, 377895), (84, 323910), (90, 302316), (105, 259128), (108, 251930), (118, 230580), (120, 226737), (122, 223020), (126, 215940), (135, 201544), (140, 194346), (168, 161955), (177, 153720), (180, 151158), (183, 148680), (189, 143960), (210, 129564), (216, 125965), (236, 115290), (244, 111510), (252, 107970), (270, 100772), (280, 97173), (295, 92232), (305, 89208), (315, 86376), (354, 76860), (360, 75579), (366, 74340), (378, 71980), (413, 65880), (420, 64782), (427, 63720), (472, 57645), (488, 55755), (504, 53985), (531, 51240), (540, 50386), (549, 49560), (590, 46116), (610, 44604), (630, 43188), (708, 38430), (732, 37170), (756, 35990), (826, 32940), (840, 32391), (854, 31860), (885, 30744), (915, 29736), (945, 28792), (1062, 25620), (1080, 25193), (1098, 24780), (1180, 23058), (1220, 22302), (1239, 21960), (1260, 21594), (1281, 21240), (1416, 19215), (1464, 18585), (1512, 17995), (1593, 17080), (1647, 16520), (1652, 16470), (1708, 15930), (1770, 15372), (1830, 14868), (1890, 14396), (2065, 13176), (2124, 12810), (2135, 12744), (2196, 12390), (2360, 11529), (2440, 11151), (2478, 10980), (2520, 10797), (2562, 10620), (2655, 10248), (2745, 9912), (3186, 8540), (3294, 8260), (3304, 8235), (3416, 7965), (3540, 7686), (3599, 7560), (3660, 7434), (3717, 7320), (3780, 7198), (3843, 7080), (4130, 6588), (4248, 6405), (4270, 6372), (4392, 6195), (4956, 5490), (5124, 5310)]