159689040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:434

約数の個数: 240

約数和(自身を含む): 593033472

約数和(自身を除く): 433344432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 49, 56, 60, 70, 74, 80, 84, 98, 105, 111, 112, 120, 140, 147, 148, 168, 185, 196, 210, 222, 240, 245, 259, 280, 294, 296, 336, 367, 370, 392, 420, 444, 490, 518, 555, 560, 588, 592, 734, 735, 740, 777, 784, 840, 888, 980, 1036, 1101, 1110, 1176, 1295, 1468, 1470, 1480, 1554, 1680, 1776, 1813, 1835, 1960, 2072, 2202, 2220, 2352, 2569, 2590, 2936, 2940, 2960, 3108, 3626, 3670, 3885, 3920, 4144, 4404, 4440, 5138, 5180, 5439, 5505, 5872, 5880, 6216, 7252, 7340, 7707, 7770, 8808, 8880, 9065, 10276, 10360, 10878, 11010, 11760, 12432, 12845, 13579, 14504, 14680, 15414, 15540, 17616, 17983, 18130, 20552, 20720, 21756, 22020, 25690, 27158, 27195, 29008, 29360, 30828, 31080, 35966, 36260, 38535, 40737, 41104, 43512, 44040, 51380, 53949, 54316, 54390, 61656, 62160, 67895, 71932, 72520, 77070, 81474, 87024, 88080, 89915, 95053, 102760, 107898, 108632, 108780, 123312, 135790, 143864, 145040, 154140, 162948, 179830, 190106, 203685, 205520, 215796, 217264, 217560, 269745, 271580, 285159, 287728, 308280, 325896, 359660, 380212, 407370, 431592, 435120, 475265, 539490, 543160, 570318, 616560, 651792, 665371, 719320, 760424, 814740, 863184, 950530, 1078980, 1086320, 1140636, 1330742, 1425795, 1438640, 1520848, 1629480, 1901060, 1996113, 2157960, 2281272, 2661484, 2851590, 3258960, 3326855, 3802120, 3992226, 4315920, 4562544, 5322968, 5703180, 6653710, 7604240, 7984452, 9980565, 10645936, 11406360, 13307420, 15968904, 19961130, 22812720, 26614840, 31937808, 39922260, 53229680, 79844520, 159689040]

約数ペア:

[(1, 159689040), (2, 79844520), (3, 53229680), (4, 39922260), (5, 31937808), (6, 26614840), (7, 22812720), (8, 19961130), (10, 15968904), (12, 13307420), (14, 11406360), (15, 10645936), (16, 9980565), (20, 7984452), (21, 7604240), (24, 6653710), (28, 5703180), (30, 5322968), (35, 4562544), (37, 4315920), (40, 3992226), (42, 3802120), (48, 3326855), (49, 3258960), (56, 2851590), (60, 2661484), (70, 2281272), (74, 2157960), (80, 1996113), (84, 1901060), (98, 1629480), (105, 1520848), (111, 1438640), (112, 1425795), (120, 1330742), (140, 1140636), (147, 1086320), (148, 1078980), (168, 950530), (185, 863184), (196, 814740), (210, 760424), (222, 719320), (240, 665371), (245, 651792), (259, 616560), (280, 570318), (294, 543160), (296, 539490), (336, 475265), (367, 435120), (370, 431592), (392, 407370), (420, 380212), (444, 359660), (490, 325896), (518, 308280), (555, 287728), (560, 285159), (588, 271580), (592, 269745), (734, 217560), (735, 217264), (740, 215796), (777, 205520), (784, 203685), (840, 190106), (888, 179830), (980, 162948), (1036, 154140), (1101, 145040), (1110, 143864), (1176, 135790), (1295, 123312), (1468, 108780), (1470, 108632), (1480, 107898), (1554, 102760), (1680, 95053), (1776, 89915), (1813, 88080), (1835, 87024), (1960, 81474), (2072, 77070), (2202, 72520), (2220, 71932), (2352, 67895), (2569, 62160), (2590, 61656), (2936, 54390), (2940, 54316), (2960, 53949), (3108, 51380), (3626, 44040), (3670, 43512), (3885, 41104), (3920, 40737), (4144, 38535), (4404, 36260), (4440, 35966), (5138, 31080), (5180, 30828), (5439, 29360), (5505, 29008), (5872, 27195), (5880, 27158), (6216, 25690), (7252, 22020), (7340, 21756), (7707, 20720), (7770, 20552), (8808, 18130), (8880, 17983), (9065, 17616), (10276, 15540), (10360, 15414), (10878, 14680), (11010, 14504), (11760, 13579), (12432, 12845)]