201645120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7243}}^1$

素因数の和:7292

約数の個数: 112

約数和(自身を含む): 662391360

約数和(自身を除く): 460746240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3480, 4640, 5568, 6960, 7243, 9280, 13920, 14486, 21729, 27840, 28972, 36215, 43458, 57944, 72430, 86916, 108645, 115888, 144860, 173832, 210047, 217290, 231776, 289720, 347664, 420094, 434580, 463552, 579440, 630141, 695328, 840188, 869160, 1050235, 1158880, 1260282, 1390656, 1680376, 1738320, 2100470, 2317760, 2520564, 3150705, 3360752, 3476640, 4200940, 5041128, 6301410, 6721504, 6953280, 8401880, 10082256, 12602820, 13443008, 16803760, 20164512, 25205640, 33607520, 40329024, 50411280, 67215040, 100822560, 201645120]

約数ペア:

[(1, 201645120), (2, 100822560), (3, 67215040), (4, 50411280), (5, 40329024), (6, 33607520), (8, 25205640), (10, 20164512), (12, 16803760), (15, 13443008), (16, 12602820), (20, 10082256), (24, 8401880), (29, 6953280), (30, 6721504), (32, 6301410), (40, 5041128), (48, 4200940), (58, 3476640), (60, 3360752), (64, 3150705), (80, 2520564), (87, 2317760), (96, 2100470), (116, 1738320), (120, 1680376), (145, 1390656), (160, 1260282), (174, 1158880), (192, 1050235), (232, 869160), (240, 840188), (290, 695328), (320, 630141), (348, 579440), (435, 463552), (464, 434580), (480, 420094), (580, 347664), (696, 289720), (870, 231776), (928, 217290), (960, 210047), (1160, 173832), (1392, 144860), (1740, 115888), (1856, 108645), (2320, 86916), (2784, 72430), (3480, 57944), (4640, 43458), (5568, 36215), (6960, 28972), (7243, 27840), (9280, 21729), (13920, 14486)]