40158000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 240

約数和(自身を含む): 147865536

約数和(自身を除く): 107707536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 97, 100, 115, 120, 125, 138, 144, 150, 180, 184, 194, 200, 207, 225, 230, 240, 250, 276, 291, 300, 345, 360, 368, 375, 388, 400, 414, 450, 460, 485, 500, 552, 575, 582, 600, 690, 720, 750, 776, 828, 873, 900, 920, 970, 1000, 1035, 1104, 1125, 1150, 1164, 1200, 1380, 1455, 1500, 1552, 1656, 1725, 1746, 1800, 1840, 1940, 2000, 2070, 2231, 2250, 2300, 2328, 2425, 2760, 2875, 2910, 3000, 3312, 3450, 3492, 3600, 3880, 4140, 4365, 4462, 4500, 4600, 4656, 4850, 5175, 5520, 5750, 5820, 6000, 6693, 6900, 6984, 7275, 7760, 8280, 8625, 8730, 8924, 9000, 9200, 9700, 10350, 11155, 11500, 11640, 12125, 13386, 13800, 13968, 14550, 16560, 17250, 17460, 17848, 18000, 19400, 20079, 20700, 21825, 22310, 23000, 23280, 24250, 25875, 26772, 27600, 29100, 33465, 34500, 34920, 35696, 36375, 38800, 40158, 41400, 43650, 44620, 46000, 48500, 51750, 53544, 55775, 58200, 66930, 69000, 69840, 72750, 80316, 82800, 87300, 89240, 97000, 100395, 103500, 107088, 109125, 111550, 116400, 133860, 138000, 145500, 160632, 167325, 174600, 178480, 194000, 200790, 207000, 218250, 223100, 267720, 278875, 291000, 321264, 334650, 349200, 401580, 414000, 436500, 446200, 501975, 535440, 557750, 582000, 669300, 803160, 836625, 873000, 892400, 1003950, 1115500, 1338600, 1606320, 1673250, 1746000, 2007900, 2231000, 2509875, 2677200, 3346500, 4015800, 4462000, 5019750, 6693000, 8031600, 10039500, 13386000, 20079000, 40158000]

約数ペア:

[(1, 40158000), (2, 20079000), (3, 13386000), (4, 10039500), (5, 8031600), (6, 6693000), (8, 5019750), (9, 4462000), (10, 4015800), (12, 3346500), (15, 2677200), (16, 2509875), (18, 2231000), (20, 2007900), (23, 1746000), (24, 1673250), (25, 1606320), (30, 1338600), (36, 1115500), (40, 1003950), (45, 892400), (46, 873000), (48, 836625), (50, 803160), (60, 669300), (69, 582000), (72, 557750), (75, 535440), (80, 501975), (90, 446200), (92, 436500), (97, 414000), (100, 401580), (115, 349200), (120, 334650), (125, 321264), (138, 291000), (144, 278875), (150, 267720), (180, 223100), (184, 218250), (194, 207000), (200, 200790), (207, 194000), (225, 178480), (230, 174600), (240, 167325), (250, 160632), (276, 145500), (291, 138000), (300, 133860), (345, 116400), (360, 111550), (368, 109125), (375, 107088), (388, 103500), (400, 100395), (414, 97000), (450, 89240), (460, 87300), (485, 82800), (500, 80316), (552, 72750), (575, 69840), (582, 69000), (600, 66930), (690, 58200), (720, 55775), (750, 53544), (776, 51750), (828, 48500), (873, 46000), (900, 44620), (920, 43650), (970, 41400), (1000, 40158), (1035, 38800), (1104, 36375), (1125, 35696), (1150, 34920), (1164, 34500), (1200, 33465), (1380, 29100), (1455, 27600), (1500, 26772), (1552, 25875), (1656, 24250), (1725, 23280), (1746, 23000), (1800, 22310), (1840, 21825), (1940, 20700), (2000, 20079), (2070, 19400), (2231, 18000), (2250, 17848), (2300, 17460), (2328, 17250), (2425, 16560), (2760, 14550), (2875, 13968), (2910, 13800), (3000, 13386), (3312, 12125), (3450, 11640), (3492, 11500), (3600, 11155), (3880, 10350), (4140, 9700), (4365, 9200), (4462, 9000), (4500, 8924), (4600, 8730), (4656, 8625), (4850, 8280), (5175, 7760), (5520, 7275), (5750, 6984), (5820, 6900), (6000, 6693)]