13118695920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{87179}}^1$

素因数の和:87228

約数の個数: 240

約数和(自身を含む): 50592297600

約数和(自身を除く): 37473601680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4180, 4560, 5016, 6270, 6840, 7524, 7920, 8360, 9405, 10032, 12540, 13680, 15048, 16720, 18810, 25080, 30096, 37620, 50160, 75240, 87179, 150480, 174358, 261537, 348716, 435895, 523074, 697432, 784611, 871790, 958969, 1046148, 1307685, 1394864, 1569222, 1656401, 1743580, 1917938, 2092296, 2615370, 2876907, 3138444, 3312802, 3487160, 3835876, 3923055, 4184592, 4794845, 4969203, 5230740, 5753814, 6276888, 6625604, 6974320, 7671752, 7846110, 8282005, 8630721, 9589690, 9938406, 10461480, 11507628, 12553776, 13251208, 14384535, 14907609, 15343504, 15692220, 16564010, 17261442, 18220411, 19179380, 19876812, 20922960, 23015256, 24846015, 26502416, 28769070, 29815218, 31384440, 33128020, 34522884, 36440822, 38358760, 39753624, 43153605, 46030512, 49692030, 54661233, 57538140, 59630436, 62768880, 66256040, 69045768, 72881644, 74538045, 76717520, 79507248, 86307210, 91102055, 99384060, 109322466, 115076280, 119260872, 132512080, 138091536, 145763288, 149076090, 163983699, 172614420, 182204110, 198768120, 218644932, 230152560, 238521744, 273306165, 291526576, 298152180, 327967398, 345228840, 364408220, 397536240, 437289864, 546612330, 596304360, 655934796, 690457680, 728816440, 819918495, 874579728, 1093224660, 1192608720, 1311869592, 1457632880, 1639836990, 2186449320, 2623739184, 3279673980, 4372898640, 6559347960, 13118695920]

約数ペア:

[(1, 13118695920), (2, 6559347960), (3, 4372898640), (4, 3279673980), (5, 2623739184), (6, 2186449320), (8, 1639836990), (9, 1457632880), (10, 1311869592), (11, 1192608720), (12, 1093224660), (15, 874579728), (16, 819918495), (18, 728816440), (19, 690457680), (20, 655934796), (22, 596304360), (24, 546612330), (30, 437289864), (33, 397536240), (36, 364408220), (38, 345228840), (40, 327967398), (44, 298152180), (45, 291526576), (48, 273306165), (55, 238521744), (57, 230152560), (60, 218644932), (66, 198768120), (72, 182204110), (76, 172614420), (80, 163983699), (88, 149076090), (90, 145763288), (95, 138091536), (99, 132512080), (110, 119260872), (114, 115076280), (120, 109322466), (132, 99384060), (144, 91102055), (152, 86307210), (165, 79507248), (171, 76717520), (176, 74538045), (180, 72881644), (190, 69045768), (198, 66256040), (209, 62768880), (220, 59630436), (228, 57538140), (240, 54661233), (264, 49692030), (285, 46030512), (304, 43153605), (330, 39753624), (342, 38358760), (360, 36440822), (380, 34522884), (396, 33128020), (418, 31384440), (440, 29815218), (456, 28769070), (495, 26502416), (528, 24846015), (570, 23015256), (627, 20922960), (660, 19876812), (684, 19179380), (720, 18220411), (760, 17261442), (792, 16564010), (836, 15692220), (855, 15343504), (880, 14907609), (912, 14384535), (990, 13251208), (1045, 12553776), (1140, 11507628), (1254, 10461480), (1320, 9938406), (1368, 9589690), (1520, 8630721), (1584, 8282005), (1672, 7846110), (1710, 7671752), (1881, 6974320), (1980, 6625604), (2090, 6276888), (2280, 5753814), (2508, 5230740), (2640, 4969203), (2736, 4794845), (3135, 4184592), (3344, 3923055), (3420, 3835876), (3762, 3487160), (3960, 3312802), (4180, 3138444), (4560, 2876907), (5016, 2615370), (6270, 2092296), (6840, 1917938), (7524, 1743580), (7920, 1656401), (8360, 1569222), (9405, 1394864), (10032, 1307685), (12540, 1046148), (13680, 958969), (15048, 871790), (16720, 784611), (18810, 697432), (25080, 523074), (30096, 435895), (37620, 348716), (50160, 261537), (75240, 174358), (87179, 150480)]