2012744700

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{113}}^1\times {\mathrm{733}}^1$

素因数の和:875

約数の個数: 216

約数和(自身を含む): 6609399888

約数和(自身を除く): 4596655188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 113, 135, 150, 162, 180, 225, 226, 243, 270, 300, 324, 339, 405, 450, 452, 486, 540, 565, 675, 678, 733, 810, 900, 972, 1017, 1130, 1215, 1350, 1356, 1466, 1620, 1695, 2025, 2034, 2199, 2260, 2430, 2700, 2825, 2932, 3051, 3390, 3665, 4050, 4068, 4398, 4860, 5085, 5650, 6075, 6102, 6597, 6780, 7330, 8100, 8475, 8796, 9153, 10170, 10995, 11300, 12150, 12204, 13194, 14660, 15255, 16950, 18306, 18325, 19791, 20340, 21990, 24300, 25425, 26388, 27459, 30510, 32985, 33900, 36612, 36650, 39582, 43980, 45765, 50850, 54918, 54975, 59373, 61020, 65970, 73300, 76275, 79164, 82829, 91530, 98955, 101700, 109836, 109950, 118746, 131940, 137295, 152550, 164925, 165658, 178119, 183060, 197910, 219900, 228825, 237492, 248487, 274590, 296865, 305100, 329850, 331316, 356238, 395820, 414145, 457650, 494775, 496974, 549180, 593730, 659700, 686475, 712476, 745461, 828290, 890595, 915300, 989550, 993948, 1187460, 1242435, 1372950, 1484325, 1490922, 1656580, 1781190, 1979100, 2070725, 2236383, 2484870, 2745900, 2968650, 2981844, 3562380, 3727305, 4141450, 4452975, 4472766, 4969740, 5937300, 6212175, 6709149, 7454610, 8282900, 8905950, 8945532, 11181915, 12424350, 13418298, 14909220, 17811900, 18636525, 20127447, 22363830, 24848700, 26836596, 33545745, 37273050, 40254894, 44727660, 55909575, 67091490, 74546100, 80509788, 100637235, 111819150, 134182980, 167728725, 201274470, 223638300, 335457450, 402548940, 503186175, 670914900, 1006372350, 2012744700]

約数ペア:

[(1, 2012744700), (2, 1006372350), (3, 670914900), (4, 503186175), (5, 402548940), (6, 335457450), (9, 223638300), (10, 201274470), (12, 167728725), (15, 134182980), (18, 111819150), (20, 100637235), (25, 80509788), (27, 74546100), (30, 67091490), (36, 55909575), (45, 44727660), (50, 40254894), (54, 37273050), (60, 33545745), (75, 26836596), (81, 24848700), (90, 22363830), (100, 20127447), (108, 18636525), (113, 17811900), (135, 14909220), (150, 13418298), (162, 12424350), (180, 11181915), (225, 8945532), (226, 8905950), (243, 8282900), (270, 7454610), (300, 6709149), (324, 6212175), (339, 5937300), (405, 4969740), (450, 4472766), (452, 4452975), (486, 4141450), (540, 3727305), (565, 3562380), (675, 2981844), (678, 2968650), (733, 2745900), (810, 2484870), (900, 2236383), (972, 2070725), (1017, 1979100), (1130, 1781190), (1215, 1656580), (1350, 1490922), (1356, 1484325), (1466, 1372950), (1620, 1242435), (1695, 1187460), (2025, 993948), (2034, 989550), (2199, 915300), (2260, 890595), (2430, 828290), (2700, 745461), (2825, 712476), (2932, 686475), (3051, 659700), (3390, 593730), (3665, 549180), (4050, 496974), (4068, 494775), (4398, 457650), (4860, 414145), (5085, 395820), (5650, 356238), (6075, 331316), (6102, 329850), (6597, 305100), (6780, 296865), (7330, 274590), (8100, 248487), (8475, 237492), (8796, 228825), (9153, 219900), (10170, 197910), (10995, 183060), (11300, 178119), (12150, 165658), (12204, 164925), (13194, 152550), (14660, 137295), (15255, 131940), (16950, 118746), (18306, 109950), (18325, 109836), (19791, 101700), (20340, 98955), (21990, 91530), (24300, 82829), (25425, 79164), (26388, 76275), (27459, 73300), (30510, 65970), (32985, 61020), (33900, 59373), (36612, 54975), (36650, 54918), (39582, 50850), (43980, 45765)]