145122000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 240

約数和(自身を含む): 501164352

約数和(自身を除く): 356042352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 67, 75, 76, 80, 95, 100, 114, 120, 125, 134, 150, 152, 190, 200, 201, 228, 240, 250, 268, 285, 300, 304, 335, 361, 375, 380, 400, 402, 456, 475, 500, 536, 570, 600, 670, 722, 750, 760, 804, 912, 950, 1000, 1005, 1072, 1083, 1140, 1200, 1273, 1340, 1425, 1444, 1500, 1520, 1608, 1675, 1805, 1900, 2000, 2010, 2166, 2280, 2375, 2546, 2680, 2850, 2888, 3000, 3216, 3350, 3610, 3800, 3819, 4020, 4332, 4560, 4750, 5025, 5092, 5360, 5415, 5700, 5776, 6000, 6365, 6700, 7125, 7220, 7600, 7638, 8040, 8375, 8664, 9025, 9500, 10050, 10184, 10830, 11400, 12730, 13400, 14250, 14440, 15276, 16080, 16750, 17328, 18050, 19000, 19095, 20100, 20368, 21660, 22800, 24187, 25125, 25460, 26800, 27075, 28500, 28880, 30552, 31825, 33500, 36100, 38000, 38190, 40200, 43320, 45125, 48374, 50250, 50920, 54150, 57000, 61104, 63650, 67000, 72200, 72561, 76380, 80400, 86640, 90250, 95475, 96748, 100500, 101840, 108300, 114000, 120935, 127300, 134000, 135375, 144400, 145122, 152760, 159125, 180500, 190950, 193496, 201000, 216600, 241870, 254600, 270750, 290244, 305520, 318250, 361000, 362805, 381900, 386992, 402000, 433200, 477375, 483740, 509200, 541500, 580488, 604675, 636500, 722000, 725610, 763800, 954750, 967480, 1083000, 1160976, 1209350, 1273000, 1451220, 1527600, 1814025, 1909500, 1934960, 2166000, 2418700, 2546000, 2902440, 3023375, 3628050, 3819000, 4837400, 5804880, 6046750, 7256100, 7638000, 9070125, 9674800, 12093500, 14512200, 18140250, 24187000, 29024400, 36280500, 48374000, 72561000, 145122000]

約数ペア:

[(1, 145122000), (2, 72561000), (3, 48374000), (4, 36280500), (5, 29024400), (6, 24187000), (8, 18140250), (10, 14512200), (12, 12093500), (15, 9674800), (16, 9070125), (19, 7638000), (20, 7256100), (24, 6046750), (25, 5804880), (30, 4837400), (38, 3819000), (40, 3628050), (48, 3023375), (50, 2902440), (57, 2546000), (60, 2418700), (67, 2166000), (75, 1934960), (76, 1909500), (80, 1814025), (95, 1527600), (100, 1451220), (114, 1273000), (120, 1209350), (125, 1160976), (134, 1083000), (150, 967480), (152, 954750), (190, 763800), (200, 725610), (201, 722000), (228, 636500), (240, 604675), (250, 580488), (268, 541500), (285, 509200), (300, 483740), (304, 477375), (335, 433200), (361, 402000), (375, 386992), (380, 381900), (400, 362805), (402, 361000), (456, 318250), (475, 305520), (500, 290244), (536, 270750), (570, 254600), (600, 241870), (670, 216600), (722, 201000), (750, 193496), (760, 190950), (804, 180500), (912, 159125), (950, 152760), (1000, 145122), (1005, 144400), (1072, 135375), (1083, 134000), (1140, 127300), (1200, 120935), (1273, 114000), (1340, 108300), (1425, 101840), (1444, 100500), (1500, 96748), (1520, 95475), (1608, 90250), (1675, 86640), (1805, 80400), (1900, 76380), (2000, 72561), (2010, 72200), (2166, 67000), (2280, 63650), (2375, 61104), (2546, 57000), (2680, 54150), (2850, 50920), (2888, 50250), (3000, 48374), (3216, 45125), (3350, 43320), (3610, 40200), (3800, 38190), (3819, 38000), (4020, 36100), (4332, 33500), (4560, 31825), (4750, 30552), (5025, 28880), (5092, 28500), (5360, 27075), (5415, 26800), (5700, 25460), (5776, 25125), (6000, 24187), (6365, 22800), (6700, 21660), (7125, 20368), (7220, 20100), (7600, 19095), (7638, 19000), (8040, 18050), (8375, 17328), (8664, 16750), (9025, 16080), (9500, 15276), (10050, 14440), (10184, 14250), (10830, 13400), (11400, 12730)]