2805039720

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{367}}^1$

素因数の和:734

約数の個数: 320

約数和(自身を含む): 10836334080

約数和(自身を除く): 8031294360

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, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 337, 360, 367, 378, 405, 420, 504, 540, 567, 630, 648, 674, 734, 756, 810, 840, 945, 1011, 1080, 1101, 1134, 1260, 1348, 1468, 1512, 1620, 1685, 1835, 1890, 2022, 2202, 2268, 2359, 2520, 2569, 2696, 2835, 2936, 3033, 3240, 3303, 3370, 3670, 3780, 4044, 4404, 4536, 4718, 5055, 5138, 5505, 5670, 6066, 6606, 6740, 7077, 7340, 7560, 7707, 8088, 8808, 9099, 9436, 9909, 10110, 10276, 11010, 11340, 11795, 12132, 12845, 13212, 13480, 14154, 14680, 15165, 15414, 16515, 18198, 18872, 19818, 20220, 20552, 21231, 22020, 22680, 23121, 23590, 24264, 25690, 26424, 27297, 28308, 29727, 30330, 30828, 33030, 35385, 36396, 38535, 39636, 40440, 42462, 44040, 45495, 46242, 47180, 49545, 51380, 54594, 56616, 59454, 60660, 61656, 63693, 66060, 69363, 70770, 72792, 77070, 79272, 84924, 90990, 92484, 94360, 99090, 102760, 106155, 109188, 115605, 118908, 121320, 123679, 127386, 132120, 136485, 138726, 141540, 148635, 154140, 169848, 181980, 184968, 191079, 198180, 208089, 212310, 218376, 231210, 237816, 247358, 254772, 272970, 277452, 283080, 297270, 308280, 318465, 346815, 363960, 371037, 382158, 396360, 416178, 424620, 462420, 494716, 509544, 545940, 554904, 594540, 618395, 636930, 693630, 742074, 764316, 832356, 849240, 865753, 924840, 955395, 989432, 1040445, 1091880, 1113111, 1189080, 1236790, 1273860, 1387260, 1484148, 1528632, 1664712, 1731506, 1855185, 1910790, 2080890, 2226222, 2473580, 2547720, 2597259, 2774520, 2968296, 3339333, 3463012, 3710370, 3821580, 4161780, 4328765, 4452444, 4947160, 5194518, 5565555, 6678666, 6926024, 7420740, 7643160, 7791777, 8323560, 8657530, 8904888, 10017999, 10389036, 11131110, 12986295, 13357332, 14841480, 15583554, 16696665, 17315060, 20035998, 20778072, 22262220, 23375331, 25972590, 26714664, 31167108, 33393330, 34630120, 38958885, 40071996, 44524440, 46750662, 50089995, 51945180, 62334216, 66786660, 70125993, 77917770, 80143992, 93501324, 100179990, 103890360, 116876655, 133573320, 140251986, 155835540, 187002648, 200359980, 233753310, 280503972, 311671080, 350629965, 400719960, 467506620, 561007944, 701259930, 935013240, 1402519860, 2805039720]

約数ペア:

[(1, 2805039720), (2, 1402519860), (3, 935013240), (4, 701259930), (5, 561007944), (6, 467506620), (7, 400719960), (8, 350629965), (9, 311671080), (10, 280503972), (12, 233753310), (14, 200359980), (15, 187002648), (18, 155835540), (20, 140251986), (21, 133573320), (24, 116876655), (27, 103890360), (28, 100179990), (30, 93501324), (35, 80143992), (36, 77917770), (40, 70125993), (42, 66786660), (45, 62334216), (54, 51945180), (56, 50089995), (60, 46750662), (63, 44524440), (70, 40071996), (72, 38958885), (81, 34630120), (84, 33393330), (90, 31167108), (105, 26714664), (108, 25972590), (120, 23375331), (126, 22262220), (135, 20778072), (140, 20035998), (162, 17315060), (168, 16696665), (180, 15583554), (189, 14841480), (210, 13357332), (216, 12986295), (252, 11131110), (270, 10389036), (280, 10017999), (315, 8904888), (324, 8657530), (337, 8323560), (360, 7791777), (367, 7643160), (378, 7420740), (405, 6926024), (420, 6678666), (504, 5565555), (540, 5194518), (567, 4947160), (630, 4452444), (648, 4328765), (674, 4161780), (734, 3821580), (756, 3710370), (810, 3463012), (840, 3339333), (945, 2968296), (1011, 2774520), (1080, 2597259), (1101, 2547720), (1134, 2473580), (1260, 2226222), (1348, 2080890), (1468, 1910790), (1512, 1855185), (1620, 1731506), (1685, 1664712), (1835, 1528632), (1890, 1484148), (2022, 1387260), (2202, 1273860), (2268, 1236790), (2359, 1189080), (2520, 1113111), (2569, 1091880), (2696, 1040445), (2835, 989432), (2936, 955395), (3033, 924840), (3240, 865753), (3303, 849240), (3370, 832356), (3670, 764316), (3780, 742074), (4044, 693630), (4404, 636930), (4536, 618395), (4718, 594540), (5055, 554904), (5138, 545940), (5505, 509544), (5670, 494716), (6066, 462420), (6606, 424620), (6740, 416178), (7077, 396360), (7340, 382158), (7560, 371037), (7707, 363960), (8088, 346815), (8808, 318465), (9099, 308280), (9436, 297270), (9909, 283080), (10110, 277452), (10276, 272970), (11010, 254772), (11340, 247358), (11795, 237816), (12132, 231210), (12845, 218376), (13212, 212310), (13480, 208089), (14154, 198180), (14680, 191079), (15165, 184968), (15414, 181980), (16515, 169848), (18198, 154140), (18872, 148635), (19818, 141540), (20220, 138726), (20552, 136485), (21231, 132120), (22020, 127386), (22680, 123679), (23121, 121320), (23590, 118908), (24264, 115605), (25690, 109188), (26424, 106155), (27297, 102760), (28308, 99090), (29727, 94360), (30330, 92484), (30828, 90990), (33030, 84924), (35385, 79272), (36396, 77070), (38535, 72792), (39636, 70770), (40440, 69363), (42462, 66060), (44040, 63693), (45495, 61656), (46242, 60660), (47180, 59454), (49545, 56616), (51380, 54594)]