146940000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:143

約数の個数: 240

約数和(自身を含む): 503838720

約数和(自身を除く): 356898720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 79, 80, 93, 96, 100, 120, 124, 125, 150, 155, 158, 160, 186, 200, 237, 240, 248, 250, 300, 310, 316, 372, 375, 395, 400, 465, 474, 480, 496, 500, 600, 620, 625, 632, 744, 750, 775, 790, 800, 930, 948, 992, 1000, 1185, 1200, 1240, 1250, 1264, 1488, 1500, 1550, 1580, 1860, 1875, 1896, 1975, 2000, 2325, 2370, 2400, 2449, 2480, 2500, 2528, 2976, 3000, 3100, 3160, 3720, 3750, 3792, 3875, 3950, 4000, 4650, 4740, 4898, 4960, 5000, 5925, 6000, 6200, 6320, 7347, 7440, 7500, 7584, 7750, 7900, 9300, 9480, 9796, 9875, 10000, 11625, 11850, 12000, 12245, 12400, 12640, 14694, 14880, 15000, 15500, 15800, 18600, 18960, 19375, 19592, 19750, 20000, 23250, 23700, 24490, 24800, 29388, 29625, 30000, 31000, 31600, 36735, 37200, 37920, 38750, 39184, 39500, 46500, 47400, 48980, 49375, 58125, 58776, 59250, 60000, 61225, 62000, 63200, 73470, 74400, 77500, 78368, 79000, 93000, 94800, 97960, 98750, 116250, 117552, 118500, 122450, 124000, 146940, 148125, 155000, 158000, 183675, 186000, 189600, 195920, 197500, 232500, 235104, 237000, 244900, 293880, 296250, 306125, 310000, 316000, 367350, 372000, 391840, 395000, 465000, 474000, 489800, 587760, 592500, 612250, 620000, 734700, 790000, 918375, 930000, 948000, 979600, 1175520, 1185000, 1224500, 1469400, 1530625, 1580000, 1836750, 1860000, 1959200, 2370000, 2449000, 2938800, 3061250, 3673500, 4591875, 4740000, 4898000, 5877600, 6122500, 7347000, 9183750, 9796000, 12245000, 14694000, 18367500, 24490000, 29388000, 36735000, 48980000, 73470000, 146940000]

約数ペア:

[(1, 146940000), (2, 73470000), (3, 48980000), (4, 36735000), (5, 29388000), (6, 24490000), (8, 18367500), (10, 14694000), (12, 12245000), (15, 9796000), (16, 9183750), (20, 7347000), (24, 6122500), (25, 5877600), (30, 4898000), (31, 4740000), (32, 4591875), (40, 3673500), (48, 3061250), (50, 2938800), (60, 2449000), (62, 2370000), (75, 1959200), (79, 1860000), (80, 1836750), (93, 1580000), (96, 1530625), (100, 1469400), (120, 1224500), (124, 1185000), (125, 1175520), (150, 979600), (155, 948000), (158, 930000), (160, 918375), (186, 790000), (200, 734700), (237, 620000), (240, 612250), (248, 592500), (250, 587760), (300, 489800), (310, 474000), (316, 465000), (372, 395000), (375, 391840), (395, 372000), (400, 367350), (465, 316000), (474, 310000), (480, 306125), (496, 296250), (500, 293880), (600, 244900), (620, 237000), (625, 235104), (632, 232500), (744, 197500), (750, 195920), (775, 189600), (790, 186000), (800, 183675), (930, 158000), (948, 155000), (992, 148125), (1000, 146940), (1185, 124000), (1200, 122450), (1240, 118500), (1250, 117552), (1264, 116250), (1488, 98750), (1500, 97960), (1550, 94800), (1580, 93000), (1860, 79000), (1875, 78368), (1896, 77500), (1975, 74400), (2000, 73470), (2325, 63200), (2370, 62000), (2400, 61225), (2449, 60000), (2480, 59250), (2500, 58776), (2528, 58125), (2976, 49375), (3000, 48980), (3100, 47400), (3160, 46500), (3720, 39500), (3750, 39184), (3792, 38750), (3875, 37920), (3950, 37200), (4000, 36735), (4650, 31600), (4740, 31000), (4898, 30000), (4960, 29625), (5000, 29388), (5925, 24800), (6000, 24490), (6200, 23700), (6320, 23250), (7347, 20000), (7440, 19750), (7500, 19592), (7584, 19375), (7750, 18960), (7900, 18600), (9300, 15800), (9480, 15500), (9796, 15000), (9875, 14880), (10000, 14694), (11625, 12640), (11850, 12400), (12000, 12245)]