143886240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1753}}^1$

素因数の和:1796

約数の個数: 192

約数和(自身を含む): 530409600

約数和(自身を除く): 386523360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1753, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 3506, 4104, 4320, 4560, 5130, 5259, 5472, 6840, 7012, 8208, 8765, 9120, 10260, 10518, 13680, 14024, 15777, 16416, 17530, 20520, 21036, 26295, 27360, 28048, 31554, 33307, 35060, 41040, 42072, 47331, 52590, 56096, 63108, 66614, 70120, 78885, 82080, 84144, 94662, 99921, 105180, 126216, 133228, 140240, 157770, 166535, 168288, 189324, 199842, 210360, 236655, 252432, 266456, 280480, 299763, 315540, 333070, 378648, 399684, 420720, 473310, 499605, 504864, 532912, 599526, 631080, 666140, 757296, 799368, 841440, 899289, 946620, 999210, 1065824, 1199052, 1262160, 1332280, 1498815, 1514592, 1598736, 1798578, 1893240, 1998420, 2398104, 2524320, 2664560, 2997630, 3197472, 3597156, 3786480, 3996840, 4496445, 4796208, 5329120, 5995260, 7194312, 7572960, 7993680, 8992890, 9592416, 11990520, 14388624, 15987360, 17985780, 23981040, 28777248, 35971560, 47962080, 71943120, 143886240]

約数ペア:

[(1, 143886240), (2, 71943120), (3, 47962080), (4, 35971560), (5, 28777248), (6, 23981040), (8, 17985780), (9, 15987360), (10, 14388624), (12, 11990520), (15, 9592416), (16, 8992890), (18, 7993680), (19, 7572960), (20, 7194312), (24, 5995260), (27, 5329120), (30, 4796208), (32, 4496445), (36, 3996840), (38, 3786480), (40, 3597156), (45, 3197472), (48, 2997630), (54, 2664560), (57, 2524320), (60, 2398104), (72, 1998420), (76, 1893240), (80, 1798578), (90, 1598736), (95, 1514592), (96, 1498815), (108, 1332280), (114, 1262160), (120, 1199052), (135, 1065824), (144, 999210), (152, 946620), (160, 899289), (171, 841440), (180, 799368), (190, 757296), (216, 666140), (228, 631080), (240, 599526), (270, 532912), (285, 504864), (288, 499605), (304, 473310), (342, 420720), (360, 399684), (380, 378648), (432, 333070), (456, 315540), (480, 299763), (513, 280480), (540, 266456), (570, 252432), (608, 236655), (684, 210360), (720, 199842), (760, 189324), (855, 168288), (864, 166535), (912, 157770), (1026, 140240), (1080, 133228), (1140, 126216), (1368, 105180), (1440, 99921), (1520, 94662), (1710, 84144), (1753, 82080), (1824, 78885), (2052, 70120), (2160, 66614), (2280, 63108), (2565, 56096), (2736, 52590), (3040, 47331), (3420, 42072), (3506, 41040), (4104, 35060), (4320, 33307), (4560, 31554), (5130, 28048), (5259, 27360), (5472, 26295), (6840, 21036), (7012, 20520), (8208, 17530), (8765, 16416), (9120, 15777), (10260, 14024), (10518, 13680)]