142664400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1723}}^1$

素因数の和:1770

約数の個数: 180

約数和(自身を含む): 516910368

約数和(自身を除く): 374245968

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, 1723, 1725, 1800, 1840, 2070, 2300, 2760, 3312, 3446, 3450, 3600, 4140, 4600, 5169, 5175, 5520, 6892, 6900, 8280, 8615, 9200, 10338, 10350, 13784, 13800, 15507, 16560, 17230, 20676, 20700, 25845, 27568, 27600, 31014, 34460, 39629, 41352, 41400, 43075, 51690, 62028, 68920, 77535, 79258, 82704, 82800, 86150, 103380, 118887, 124056, 129225, 137840, 155070, 158516, 172300, 198145, 206760, 237774, 248112, 258450, 310140, 317032, 344600, 356661, 387675, 396290, 413520, 475548, 516900, 594435, 620280, 634064, 689200, 713322, 775350, 792580, 951096, 990725, 1033800, 1188870, 1240560, 1426644, 1550700, 1585160, 1783305, 1902192, 1981450, 2067600, 2377740, 2853288, 2972175, 3101400, 3170320, 3566610, 3962900, 4755480, 5706576, 5944350, 6202800, 7133220, 7925800, 8916525, 9510960, 11888700, 14266440, 15851600, 17833050, 23777400, 28532880, 35666100, 47554800, 71332200, 142664400]

約数ペア:

[(1, 142664400), (2, 71332200), (3, 47554800), (4, 35666100), (5, 28532880), (6, 23777400), (8, 17833050), (9, 15851600), (10, 14266440), (12, 11888700), (15, 9510960), (16, 8916525), (18, 7925800), (20, 7133220), (23, 6202800), (24, 5944350), (25, 5706576), (30, 4755480), (36, 3962900), (40, 3566610), (45, 3170320), (46, 3101400), (48, 2972175), (50, 2853288), (60, 2377740), (69, 2067600), (72, 1981450), (75, 1902192), (80, 1783305), (90, 1585160), (92, 1550700), (100, 1426644), (115, 1240560), (120, 1188870), (138, 1033800), (144, 990725), (150, 951096), (180, 792580), (184, 775350), (200, 713322), (207, 689200), (225, 634064), (230, 620280), (240, 594435), (276, 516900), (300, 475548), (345, 413520), (360, 396290), (368, 387675), (400, 356661), (414, 344600), (450, 317032), (460, 310140), (552, 258450), (575, 248112), (600, 237774), (690, 206760), (720, 198145), (828, 172300), (900, 158516), (920, 155070), (1035, 137840), (1104, 129225), (1150, 124056), (1200, 118887), (1380, 103380), (1656, 86150), (1723, 82800), (1725, 82704), (1800, 79258), (1840, 77535), (2070, 68920), (2300, 62028), (2760, 51690), (3312, 43075), (3446, 41400), (3450, 41352), (3600, 39629), (4140, 34460), (4600, 31014), (5169, 27600), (5175, 27568), (5520, 25845), (6892, 20700), (6900, 20676), (8280, 17230), (8615, 16560), (9200, 15507), (10338, 13800), (10350, 13784)]