145148400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1753}}^1$

素因数の和:1800

約数の個数: 180

約数和(自身を含む): 525905328

約数和(自身を除く): 380756928

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, 100, 115, 120, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 276, 300, 345, 360, 368, 400, 414, 450, 460, 552, 575, 600, 690, 720, 828, 900, 920, 1035, 1104, 1150, 1200, 1380, 1656, 1725, 1753, 1800, 1840, 2070, 2300, 2760, 3312, 3450, 3506, 3600, 4140, 4600, 5175, 5259, 5520, 6900, 7012, 8280, 8765, 9200, 10350, 10518, 13800, 14024, 15777, 16560, 17530, 20700, 21036, 26295, 27600, 28048, 31554, 35060, 40319, 41400, 42072, 43825, 52590, 63108, 70120, 78885, 80638, 82800, 84144, 87650, 105180, 120957, 126216, 131475, 140240, 157770, 161276, 175300, 201595, 210360, 241914, 252432, 262950, 315540, 322552, 350600, 362871, 394425, 403190, 420720, 483828, 525900, 604785, 631080, 645104, 701200, 725742, 788850, 806380, 967656, 1007975, 1051800, 1209570, 1262160, 1451484, 1577700, 1612760, 1814355, 1935312, 2015950, 2103600, 2419140, 2902968, 3023925, 3155400, 3225520, 3628710, 4031900, 4838280, 5805936, 6047850, 6310800, 7257420, 8063800, 9071775, 9676560, 12095700, 14514840, 16127600, 18143550, 24191400, 29029680, 36287100, 48382800, 72574200, 145148400]

約数ペア:

[(1, 145148400), (2, 72574200), (3, 48382800), (4, 36287100), (5, 29029680), (6, 24191400), (8, 18143550), (9, 16127600), (10, 14514840), (12, 12095700), (15, 9676560), (16, 9071775), (18, 8063800), (20, 7257420), (23, 6310800), (24, 6047850), (25, 5805936), (30, 4838280), (36, 4031900), (40, 3628710), (45, 3225520), (46, 3155400), (48, 3023925), (50, 2902968), (60, 2419140), (69, 2103600), (72, 2015950), (75, 1935312), (80, 1814355), (90, 1612760), (92, 1577700), (100, 1451484), (115, 1262160), (120, 1209570), (138, 1051800), (144, 1007975), (150, 967656), (180, 806380), (184, 788850), (200, 725742), (207, 701200), (225, 645104), (230, 631080), (240, 604785), (276, 525900), (300, 483828), (345, 420720), (360, 403190), (368, 394425), (400, 362871), (414, 350600), (450, 322552), (460, 315540), (552, 262950), (575, 252432), (600, 241914), (690, 210360), (720, 201595), (828, 175300), (900, 161276), (920, 157770), (1035, 140240), (1104, 131475), (1150, 126216), (1200, 120957), (1380, 105180), (1656, 87650), (1725, 84144), (1753, 82800), (1800, 80638), (1840, 78885), (2070, 70120), (2300, 63108), (2760, 52590), (3312, 43825), (3450, 42072), (3506, 41400), (3600, 40319), (4140, 35060), (4600, 31554), (5175, 28048), (5259, 27600), (5520, 26295), (6900, 21036), (7012, 20700), (8280, 17530), (8765, 16560), (9200, 15777), (10350, 14024), (10518, 13800)]