153516720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 320

約数和(自身を含む): 591390720

約数和(自身を除く): 437874000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 29, 30, 35, 40, 42, 46, 48, 56, 58, 60, 69, 70, 80, 84, 87, 92, 105, 112, 115, 116, 120, 137, 138, 140, 145, 161, 168, 174, 184, 203, 210, 230, 232, 240, 274, 276, 280, 290, 322, 336, 345, 348, 368, 406, 411, 420, 435, 460, 464, 483, 548, 552, 560, 580, 609, 644, 667, 685, 690, 696, 805, 812, 822, 840, 870, 920, 959, 966, 1015, 1096, 1104, 1160, 1218, 1288, 1334, 1370, 1380, 1392, 1610, 1624, 1644, 1680, 1740, 1840, 1918, 1932, 2001, 2030, 2055, 2192, 2320, 2415, 2436, 2576, 2668, 2740, 2760, 2877, 3045, 3151, 3220, 3248, 3288, 3335, 3480, 3836, 3864, 3973, 4002, 4060, 4110, 4669, 4795, 4830, 4872, 5336, 5480, 5520, 5754, 6090, 6302, 6440, 6576, 6670, 6960, 7672, 7728, 7946, 8004, 8120, 8220, 9338, 9453, 9590, 9660, 9744, 10005, 10672, 10960, 11508, 11919, 12180, 12604, 12880, 13340, 14007, 14385, 15344, 15755, 15892, 16008, 16240, 16440, 18676, 18906, 19180, 19320, 19865, 20010, 22057, 23016, 23345, 23838, 24360, 25208, 26680, 27811, 28014, 28770, 31510, 31784, 32016, 32880, 37352, 37812, 38360, 38640, 39730, 40020, 44114, 46032, 46690, 47265, 47676, 48720, 50416, 53360, 55622, 56028, 57540, 59595, 63020, 63568, 66171, 70035, 74704, 75624, 76720, 79460, 80040, 83433, 88228, 91379, 93380, 94530, 95352, 110285, 111244, 112056, 115080, 119190, 126040, 132342, 139055, 140070, 151248, 158920, 160080, 166866, 176456, 182758, 186760, 189060, 190704, 220570, 222488, 224112, 230160, 238380, 252080, 264684, 274137, 278110, 280140, 317840, 330855, 333732, 352912, 365516, 373520, 378120, 417165, 441140, 444976, 456895, 476760, 529368, 548274, 556220, 560280, 639653, 661710, 667464, 731032, 756240, 834330, 882280, 913790, 953520, 1058736, 1096548, 1112440, 1120560, 1279306, 1323420, 1334928, 1370685, 1462064, 1668660, 1764560, 1827580, 1918959, 2193096, 2224880, 2558612, 2646840, 2741370, 3198265, 3337320, 3655160, 3837918, 4386192, 5117224, 5293680, 5482740, 6396530, 6674640, 7310320, 7675836, 9594795, 10234448, 10965480, 12793060, 15351672, 19189590, 21930960, 25586120, 30703344, 38379180, 51172240, 76758360, 153516720]

約数ペア:

[(1, 153516720), (2, 76758360), (3, 51172240), (4, 38379180), (5, 30703344), (6, 25586120), (7, 21930960), (8, 19189590), (10, 15351672), (12, 12793060), (14, 10965480), (15, 10234448), (16, 9594795), (20, 7675836), (21, 7310320), (23, 6674640), (24, 6396530), (28, 5482740), (29, 5293680), (30, 5117224), (35, 4386192), (40, 3837918), (42, 3655160), (46, 3337320), (48, 3198265), (56, 2741370), (58, 2646840), (60, 2558612), (69, 2224880), (70, 2193096), (80, 1918959), (84, 1827580), (87, 1764560), (92, 1668660), (105, 1462064), (112, 1370685), (115, 1334928), (116, 1323420), (120, 1279306), (137, 1120560), (138, 1112440), (140, 1096548), (145, 1058736), (161, 953520), (168, 913790), (174, 882280), (184, 834330), (203, 756240), (210, 731032), (230, 667464), (232, 661710), (240, 639653), (274, 560280), (276, 556220), (280, 548274), (290, 529368), (322, 476760), (336, 456895), (345, 444976), (348, 441140), (368, 417165), (406, 378120), (411, 373520), (420, 365516), (435, 352912), (460, 333732), (464, 330855), (483, 317840), (548, 280140), (552, 278110), (560, 274137), (580, 264684), (609, 252080), (644, 238380), (667, 230160), (685, 224112), (690, 222488), (696, 220570), (805, 190704), (812, 189060), (822, 186760), (840, 182758), (870, 176456), (920, 166866), (959, 160080), (966, 158920), (1015, 151248), (1096, 140070), (1104, 139055), (1160, 132342), (1218, 126040), (1288, 119190), (1334, 115080), (1370, 112056), (1380, 111244), (1392, 110285), (1610, 95352), (1624, 94530), (1644, 93380), (1680, 91379), (1740, 88228), (1840, 83433), (1918, 80040), (1932, 79460), (2001, 76720), (2030, 75624), (2055, 74704), (2192, 70035), (2320, 66171), (2415, 63568), (2436, 63020), (2576, 59595), (2668, 57540), (2740, 56028), (2760, 55622), (2877, 53360), (3045, 50416), (3151, 48720), (3220, 47676), (3248, 47265), (3288, 46690), (3335, 46032), (3480, 44114), (3836, 40020), (3864, 39730), (3973, 38640), (4002, 38360), (4060, 37812), (4110, 37352), (4669, 32880), (4795, 32016), (4830, 31784), (4872, 31510), (5336, 28770), (5480, 28014), (5520, 27811), (5754, 26680), (6090, 25208), (6302, 24360), (6440, 23838), (6576, 23345), (6670, 23016), (6960, 22057), (7672, 20010), (7728, 19865), (7946, 19320), (8004, 19180), (8120, 18906), (8220, 18676), (9338, 16440), (9453, 16240), (9590, 16008), (9660, 15892), (9744, 15755), (10005, 15344), (10672, 14385), (10960, 14007), (11508, 13340), (11919, 12880), (12180, 12604)]