20590944660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2749}}^1$

素因数の和:2888

約数の個数: 384

約数和(自身を含む): 76063680000

約数和(自身を除く): 55472735340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 97, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 194, 195, 198, 220, 234, 260, 270, 286, 291, 297, 330, 351, 388, 390, 396, 429, 468, 485, 495, 540, 572, 582, 585, 594, 660, 702, 715, 780, 858, 873, 970, 990, 1067, 1164, 1170, 1188, 1261, 1287, 1404, 1430, 1455, 1485, 1716, 1746, 1755, 1940, 1980, 2134, 2145, 2340, 2522, 2574, 2619, 2749, 2860, 2910, 2970, 3201, 3492, 3510, 3783, 3861, 4268, 4290, 4365, 5044, 5148, 5238, 5335, 5498, 5820, 5940, 6305, 6402, 6435, 7020, 7566, 7722, 8247, 8580, 8730, 9603, 10476, 10670, 10996, 11349, 12610, 12804, 12870, 13095, 13745, 13871, 15132, 15444, 16005, 16494, 17460, 18915, 19206, 19305, 21340, 22698, 24741, 25220, 25740, 26190, 27490, 27742, 28809, 30239, 32010, 32988, 34047, 35737, 37830, 38412, 38610, 41235, 41613, 45396, 48015, 49482, 52380, 54980, 55484, 56745, 57618, 60478, 64020, 68094, 69355, 71474, 74223, 75660, 77220, 82470, 83226, 90717, 96030, 98964, 107211, 113490, 115236, 120956, 123705, 124839, 136188, 138710, 142948, 144045, 148446, 151195, 164940, 166452, 170235, 178685, 181434, 192060, 208065, 214422, 226980, 247410, 249678, 266653, 272151, 277420, 288090, 296892, 302390, 321633, 340470, 357370, 362868, 371115, 374517, 393107, 416130, 428844, 453585, 494820, 499356, 533306, 536055, 544302, 576180, 604780, 624195, 643266, 680940, 714740, 742230, 749034, 786214, 799959, 816453, 832260, 907170, 964899, 1066612, 1072110, 1088604, 1179321, 1248390, 1286532, 1333265, 1360755, 1484460, 1498068, 1572428, 1599918, 1608165, 1632906, 1814340, 1872585, 1929798, 1965535, 2144220, 2358642, 2399877, 2496780, 2666530, 2721510, 2933183, 3199836, 3216330, 3265812, 3466489, 3537963, 3745170, 3859596, 3931070, 3999795, 4082265, 4717284, 4799754, 4824495, 5333060, 5443020, 5866366, 5896605, 6432660, 6932978, 7075926, 7199631, 7490340, 7862140, 7999590, 8164530, 8799549, 9599508, 9648990, 10399467, 10613889, 11732732, 11793210, 11999385, 13865956, 14151852, 14399262, 14665915, 15999180, 16329060, 17332445, 17599098, 17689815, 19297980, 20798934, 21227778, 23586420, 23998770, 26398647, 28798524, 29331830, 31198401, 34664890, 35198196, 35379630, 35998155, 38131379, 41597868, 42455556, 43997745, 47997540, 51997335, 52797294, 53069445, 58663660, 62396802, 69329780, 70759260, 71996310, 76262758, 79195941, 87995490, 93595203, 103994670, 105594588, 106138890, 114394137, 124793604, 131993235, 143992620, 152525516, 155992005, 158391882, 175990980, 187190406, 190656895, 207989340, 212277780, 228788274, 263986470, 311984010, 316783764, 343182411, 374380812, 381313790, 395979705, 457576548, 467976015, 527972940, 571970685, 623968020, 686364822, 762627580, 791959410, 935952030, 1029547233, 1143941370, 1372729644, 1583918820, 1715912055, 1871904060, 2059094466, 2287882740, 3431824110, 4118188932, 5147736165, 6863648220, 10295472330, 20590944660]

約数ペア:

[(1, 20590944660), (2, 10295472330), (3, 6863648220), (4, 5147736165), (5, 4118188932), (6, 3431824110), (9, 2287882740), (10, 2059094466), (11, 1871904060), (12, 1715912055), (13, 1583918820), (15, 1372729644), (18, 1143941370), (20, 1029547233), (22, 935952030), (26, 791959410), (27, 762627580), (30, 686364822), (33, 623968020), (36, 571970685), (39, 527972940), (44, 467976015), (45, 457576548), (52, 395979705), (54, 381313790), (55, 374380812), (60, 343182411), (65, 316783764), (66, 311984010), (78, 263986470), (90, 228788274), (97, 212277780), (99, 207989340), (108, 190656895), (110, 187190406), (117, 175990980), (130, 158391882), (132, 155992005), (135, 152525516), (143, 143992620), (156, 131993235), (165, 124793604), (180, 114394137), (194, 106138890), (195, 105594588), (198, 103994670), (220, 93595203), (234, 87995490), (260, 79195941), (270, 76262758), (286, 71996310), (291, 70759260), (297, 69329780), (330, 62396802), (351, 58663660), (388, 53069445), (390, 52797294), (396, 51997335), (429, 47997540), (468, 43997745), (485, 42455556), (495, 41597868), (540, 38131379), (572, 35998155), (582, 35379630), (585, 35198196), (594, 34664890), (660, 31198401), (702, 29331830), (715, 28798524), (780, 26398647), (858, 23998770), (873, 23586420), (970, 21227778), (990, 20798934), (1067, 19297980), (1164, 17689815), (1170, 17599098), (1188, 17332445), (1261, 16329060), (1287, 15999180), (1404, 14665915), (1430, 14399262), (1455, 14151852), (1485, 13865956), (1716, 11999385), (1746, 11793210), (1755, 11732732), (1940, 10613889), (1980, 10399467), (2134, 9648990), (2145, 9599508), (2340, 8799549), (2522, 8164530), (2574, 7999590), (2619, 7862140), (2749, 7490340), (2860, 7199631), (2910, 7075926), (2970, 6932978), (3201, 6432660), (3492, 5896605), (3510, 5866366), (3783, 5443020), (3861, 5333060), (4268, 4824495), (4290, 4799754), (4365, 4717284), (5044, 4082265), (5148, 3999795), (5238, 3931070), (5335, 3859596), (5498, 3745170), (5820, 3537963), (5940, 3466489), (6305, 3265812), (6402, 3216330), (6435, 3199836), (7020, 2933183), (7566, 2721510), (7722, 2666530), (8247, 2496780), (8580, 2399877), (8730, 2358642), (9603, 2144220), (10476, 1965535), (10670, 1929798), (10996, 1872585), (11349, 1814340), (12610, 1632906), (12804, 1608165), (12870, 1599918), (13095, 1572428), (13745, 1498068), (13871, 1484460), (15132, 1360755), (15444, 1333265), (16005, 1286532), (16494, 1248390), (17460, 1179321), (18915, 1088604), (19206, 1072110), (19305, 1066612), (21340, 964899), (22698, 907170), (24741, 832260), (25220, 816453), (25740, 799959), (26190, 786214), (27490, 749034), (27742, 742230), (28809, 714740), (30239, 680940), (32010, 643266), (32988, 624195), (34047, 604780), (35737, 576180), (37830, 544302), (38412, 536055), (38610, 533306), (41235, 499356), (41613, 494820), (45396, 453585), (48015, 428844), (49482, 416130), (52380, 393107), (54980, 374517), (55484, 371115), (56745, 362868), (57618, 357370), (60478, 340470), (64020, 321633), (68094, 302390), (69355, 296892), (71474, 288090), (74223, 277420), (75660, 272151), (77220, 266653), (82470, 249678), (83226, 247410), (90717, 226980), (96030, 214422), (98964, 208065), (107211, 192060), (113490, 181434), (115236, 178685), (120956, 170235), (123705, 166452), (124839, 164940), (136188, 151195), (138710, 148446), (142948, 144045)]