6902280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1$

素因数の和:121

約数の個数: 256

約数和(自身を含む): 29030400

約数和(自身を除く): 22128120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 83, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 166, 168, 180, 189, 198, 210, 216, 220, 231, 249, 252, 264, 270, 280, 297, 308, 315, 330, 332, 360, 378, 385, 396, 415, 420, 440, 462, 495, 498, 504, 540, 581, 594, 616, 630, 660, 664, 693, 747, 756, 770, 792, 830, 840, 913, 924, 945, 990, 996, 1080, 1155, 1162, 1188, 1245, 1260, 1320, 1386, 1485, 1494, 1512, 1540, 1660, 1743, 1826, 1848, 1890, 1980, 1992, 2079, 2241, 2310, 2324, 2376, 2490, 2520, 2739, 2772, 2905, 2970, 2988, 3080, 3320, 3465, 3486, 3652, 3735, 3780, 3960, 4158, 4482, 4565, 4620, 4648, 4980, 5229, 5478, 5544, 5810, 5940, 5976, 6391, 6930, 6972, 7304, 7470, 7560, 8217, 8316, 8715, 8964, 9130, 9240, 9960, 10395, 10458, 10956, 11205, 11620, 11880, 12782, 13695, 13860, 13944, 14940, 15687, 16434, 16632, 17430, 17928, 18260, 19173, 20790, 20916, 21912, 22410, 23240, 24651, 25564, 26145, 27390, 27720, 29880, 31374, 31955, 32868, 34860, 36520, 38346, 41085, 41580, 41832, 44820, 49302, 51128, 52290, 54780, 57519, 62748, 63910, 65736, 69720, 76692, 78435, 82170, 83160, 89640, 95865, 98604, 104580, 109560, 115038, 123255, 125496, 127820, 153384, 156870, 164340, 172557, 191730, 197208, 209160, 230076, 246510, 255640, 287595, 313740, 328680, 345114, 383460, 460152, 493020, 575190, 627480, 690228, 766920, 862785, 986040, 1150380, 1380456, 1725570, 2300760, 3451140, 6902280]

約数ペア:

[(1, 6902280), (2, 3451140), (3, 2300760), (4, 1725570), (5, 1380456), (6, 1150380), (7, 986040), (8, 862785), (9, 766920), (10, 690228), (11, 627480), (12, 575190), (14, 493020), (15, 460152), (18, 383460), (20, 345114), (21, 328680), (22, 313740), (24, 287595), (27, 255640), (28, 246510), (30, 230076), (33, 209160), (35, 197208), (36, 191730), (40, 172557), (42, 164340), (44, 156870), (45, 153384), (54, 127820), (55, 125496), (56, 123255), (60, 115038), (63, 109560), (66, 104580), (70, 98604), (72, 95865), (77, 89640), (83, 83160), (84, 82170), (88, 78435), (90, 76692), (99, 69720), (105, 65736), (108, 63910), (110, 62748), (120, 57519), (126, 54780), (132, 52290), (135, 51128), (140, 49302), (154, 44820), (165, 41832), (166, 41580), (168, 41085), (180, 38346), (189, 36520), (198, 34860), (210, 32868), (216, 31955), (220, 31374), (231, 29880), (249, 27720), (252, 27390), (264, 26145), (270, 25564), (280, 24651), (297, 23240), (308, 22410), (315, 21912), (330, 20916), (332, 20790), (360, 19173), (378, 18260), (385, 17928), (396, 17430), (415, 16632), (420, 16434), (440, 15687), (462, 14940), (495, 13944), (498, 13860), (504, 13695), (540, 12782), (581, 11880), (594, 11620), (616, 11205), (630, 10956), (660, 10458), (664, 10395), (693, 9960), (747, 9240), (756, 9130), (770, 8964), (792, 8715), (830, 8316), (840, 8217), (913, 7560), (924, 7470), (945, 7304), (990, 6972), (996, 6930), (1080, 6391), (1155, 5976), (1162, 5940), (1188, 5810), (1245, 5544), (1260, 5478), (1320, 5229), (1386, 4980), (1485, 4648), (1494, 4620), (1512, 4565), (1540, 4482), (1660, 4158), (1743, 3960), (1826, 3780), (1848, 3735), (1890, 3652), (1980, 3486), (1992, 3465), (2079, 3320), (2241, 3080), (2310, 2988), (2324, 2970), (2376, 2905), (2490, 2772), (2520, 2739)]