15220463256

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^2$

素因数の和:307

約数の個数: 288

約数和(自身を含む): 46867934880

約数和(自身を除く): 31647471624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 53, 68, 69, 72, 92, 101, 102, 106, 136, 138, 153, 159, 184, 202, 204, 207, 212, 276, 303, 306, 318, 391, 404, 408, 414, 424, 477, 552, 606, 612, 636, 782, 808, 828, 901, 909, 954, 1173, 1212, 1219, 1224, 1272, 1564, 1656, 1717, 1802, 1818, 1908, 2323, 2346, 2424, 2438, 2703, 3128, 3434, 3519, 3604, 3636, 3657, 3816, 4646, 4692, 4876, 5151, 5353, 5406, 6868, 6969, 7038, 7208, 7272, 7314, 8109, 9292, 9384, 9752, 10201, 10302, 10706, 10812, 10971, 13736, 13938, 14076, 14628, 15453, 16059, 16218, 18584, 20402, 20604, 20723, 20907, 21412, 21624, 21942, 27876, 28152, 29256, 30603, 30906, 32118, 32436, 39491, 40804, 41208, 41446, 41814, 42824, 43884, 48177, 55752, 61206, 61812, 62169, 64236, 64872, 78982, 81608, 82892, 83628, 87768, 91001, 91809, 96354, 118473, 122412, 123119, 123624, 124338, 128472, 157964, 165784, 167256, 173417, 182002, 183618, 186507, 192708, 234623, 236946, 244824, 246238, 248676, 273003, 315928, 346834, 355419, 364004, 367236, 369357, 373014, 385416, 469246, 473892, 492476, 497352, 520251, 540653, 546006, 693668, 703869, 710838, 728008, 734472, 738714, 746028, 819009, 938492, 947784, 984952, 1040502, 1081306, 1092012, 1108071, 1387336, 1407738, 1421676, 1477428, 1492056, 1560753, 1621959, 1638018, 1876984, 2081004, 2093023, 2111607, 2162612, 2184024, 2216142, 2815476, 2843352, 2954856, 3121506, 3243918, 3276036, 3988591, 4162008, 4186046, 4223214, 4325224, 4432284, 4865877, 5630952, 6243012, 6279069, 6487836, 6552072, 7977182, 8372092, 8446428, 8864568, 9191101, 9731754, 11965773, 12435019, 12486024, 12558138, 12975672, 15954364, 16744184, 16892856, 18382202, 18837207, 19463508, 23931546, 24870038, 25116276, 27573303, 31908728, 35897319, 36764404, 37305057, 37674414, 38927016, 47863092, 49740076, 50232552, 55146606, 71794638, 73528808, 74610114, 75348828, 82719909, 95726184, 99480152, 110293212, 111915171, 143589276, 149220228, 150697656, 165439818, 211395323, 220586424, 223830342, 287178552, 298440456, 330879636, 422790646, 447660684, 634185969, 661759272, 845581292, 895321368, 1268371938, 1691162584, 1902557907, 2536743876, 3805115814, 5073487752, 7610231628, 15220463256]

約数ペア:

[(1, 15220463256), (2, 7610231628), (3, 5073487752), (4, 3805115814), (6, 2536743876), (8, 1902557907), (9, 1691162584), (12, 1268371938), (17, 895321368), (18, 845581292), (23, 661759272), (24, 634185969), (34, 447660684), (36, 422790646), (46, 330879636), (51, 298440456), (53, 287178552), (68, 223830342), (69, 220586424), (72, 211395323), (92, 165439818), (101, 150697656), (102, 149220228), (106, 143589276), (136, 111915171), (138, 110293212), (153, 99480152), (159, 95726184), (184, 82719909), (202, 75348828), (204, 74610114), (207, 73528808), (212, 71794638), (276, 55146606), (303, 50232552), (306, 49740076), (318, 47863092), (391, 38927016), (404, 37674414), (408, 37305057), (414, 36764404), (424, 35897319), (477, 31908728), (552, 27573303), (606, 25116276), (612, 24870038), (636, 23931546), (782, 19463508), (808, 18837207), (828, 18382202), (901, 16892856), (909, 16744184), (954, 15954364), (1173, 12975672), (1212, 12558138), (1219, 12486024), (1224, 12435019), (1272, 11965773), (1564, 9731754), (1656, 9191101), (1717, 8864568), (1802, 8446428), (1818, 8372092), (1908, 7977182), (2323, 6552072), (2346, 6487836), (2424, 6279069), (2438, 6243012), (2703, 5630952), (3128, 4865877), (3434, 4432284), (3519, 4325224), (3604, 4223214), (3636, 4186046), (3657, 4162008), (3816, 3988591), (4646, 3276036), (4692, 3243918), (4876, 3121506), (5151, 2954856), (5353, 2843352), (5406, 2815476), (6868, 2216142), (6969, 2184024), (7038, 2162612), (7208, 2111607), (7272, 2093023), (7314, 2081004), (8109, 1876984), (9292, 1638018), (9384, 1621959), (9752, 1560753), (10201, 1492056), (10302, 1477428), (10706, 1421676), (10812, 1407738), (10971, 1387336), (13736, 1108071), (13938, 1092012), (14076, 1081306), (14628, 1040502), (15453, 984952), (16059, 947784), (16218, 938492), (18584, 819009), (20402, 746028), (20604, 738714), (20723, 734472), (20907, 728008), (21412, 710838), (21624, 703869), (21942, 693668), (27876, 546006), (28152, 540653), (29256, 520251), (30603, 497352), (30906, 492476), (32118, 473892), (32436, 469246), (39491, 385416), (40804, 373014), (41208, 369357), (41446, 367236), (41814, 364004), (42824, 355419), (43884, 346834), (48177, 315928), (55752, 273003), (61206, 248676), (61812, 246238), (62169, 244824), (64236, 236946), (64872, 234623), (78982, 192708), (81608, 186507), (82892, 183618), (83628, 182002), (87768, 173417), (91001, 167256), (91809, 165784), (96354, 157964), (118473, 128472), (122412, 124338), (123119, 123624)]