454976100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:395

約数の個数: 216

約数和(自身を含む): 1528214688

約数和(自身を除く): 1073238588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 131, 150, 153, 170, 180, 204, 225, 227, 255, 262, 300, 306, 340, 393, 425, 450, 454, 510, 524, 612, 655, 681, 765, 786, 850, 900, 908, 1020, 1135, 1179, 1275, 1310, 1362, 1530, 1572, 1700, 1965, 2043, 2227, 2270, 2358, 2550, 2620, 2724, 3060, 3275, 3405, 3825, 3859, 3930, 4086, 4454, 4540, 4716, 5100, 5675, 5895, 6550, 6681, 6810, 7650, 7718, 7860, 8172, 8908, 9825, 10215, 11135, 11350, 11577, 11790, 13100, 13362, 13620, 15300, 15436, 17025, 19295, 19650, 20043, 20430, 22270, 22700, 23154, 23580, 26724, 29475, 29737, 33405, 34050, 34731, 38590, 39300, 40086, 40860, 44540, 46308, 51075, 55675, 57885, 58950, 59474, 66810, 68100, 69462, 77180, 80172, 89211, 96475, 100215, 102150, 111350, 115770, 117900, 118948, 133620, 138924, 148685, 167025, 173655, 178422, 192950, 200430, 204300, 222700, 231540, 267633, 289425, 297370, 334050, 347310, 356844, 385900, 400860, 446055, 501075, 505529, 535266, 578850, 594740, 668100, 694620, 743425, 868275, 892110, 1002150, 1011058, 1070532, 1157700, 1338165, 1486850, 1516587, 1736550, 1784220, 2004300, 2022116, 2230275, 2527645, 2676330, 2973700, 3033174, 3473100, 4460550, 4549761, 5055290, 5352660, 6066348, 6690825, 7582935, 8921100, 9099522, 10110580, 12638225, 13381650, 15165870, 18199044, 22748805, 25276450, 26763300, 30331740, 37914675, 45497610, 50552900, 75829350, 90995220, 113744025, 151658700, 227488050, 454976100]

約数ペア:

[(1, 454976100), (2, 227488050), (3, 151658700), (4, 113744025), (5, 90995220), (6, 75829350), (9, 50552900), (10, 45497610), (12, 37914675), (15, 30331740), (17, 26763300), (18, 25276450), (20, 22748805), (25, 18199044), (30, 15165870), (34, 13381650), (36, 12638225), (45, 10110580), (50, 9099522), (51, 8921100), (60, 7582935), (68, 6690825), (75, 6066348), (85, 5352660), (90, 5055290), (100, 4549761), (102, 4460550), (131, 3473100), (150, 3033174), (153, 2973700), (170, 2676330), (180, 2527645), (204, 2230275), (225, 2022116), (227, 2004300), (255, 1784220), (262, 1736550), (300, 1516587), (306, 1486850), (340, 1338165), (393, 1157700), (425, 1070532), (450, 1011058), (454, 1002150), (510, 892110), (524, 868275), (612, 743425), (655, 694620), (681, 668100), (765, 594740), (786, 578850), (850, 535266), (900, 505529), (908, 501075), (1020, 446055), (1135, 400860), (1179, 385900), (1275, 356844), (1310, 347310), (1362, 334050), (1530, 297370), (1572, 289425), (1700, 267633), (1965, 231540), (2043, 222700), (2227, 204300), (2270, 200430), (2358, 192950), (2550, 178422), (2620, 173655), (2724, 167025), (3060, 148685), (3275, 138924), (3405, 133620), (3825, 118948), (3859, 117900), (3930, 115770), (4086, 111350), (4454, 102150), (4540, 100215), (4716, 96475), (5100, 89211), (5675, 80172), (5895, 77180), (6550, 69462), (6681, 68100), (6810, 66810), (7650, 59474), (7718, 58950), (7860, 57885), (8172, 55675), (8908, 51075), (9825, 46308), (10215, 44540), (11135, 40860), (11350, 40086), (11577, 39300), (11790, 38590), (13100, 34731), (13362, 34050), (13620, 33405), (15300, 29737), (15436, 29475), (17025, 26724), (19295, 23580), (19650, 23154), (20043, 22700), (20430, 22270)]