80993304

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 256

約数和(自身を含む): 286156800

約数和(自身を除く): 205163496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 23, 24, 27, 28, 34, 36, 42, 46, 51, 54, 56, 63, 68, 69, 72, 84, 92, 102, 108, 119, 126, 136, 137, 138, 153, 161, 168, 184, 189, 204, 207, 216, 238, 252, 274, 276, 306, 322, 357, 378, 391, 408, 411, 414, 459, 476, 483, 504, 548, 552, 612, 621, 644, 714, 756, 782, 822, 828, 918, 952, 959, 966, 1071, 1096, 1173, 1224, 1233, 1242, 1288, 1428, 1449, 1512, 1564, 1644, 1656, 1836, 1918, 1932, 2142, 2329, 2346, 2466, 2484, 2737, 2856, 2877, 2898, 3128, 3151, 3213, 3288, 3519, 3672, 3699, 3836, 3864, 4284, 4347, 4658, 4692, 4932, 4968, 5474, 5754, 5796, 6302, 6426, 6987, 7038, 7398, 7672, 8211, 8568, 8631, 8694, 9316, 9384, 9453, 9864, 10557, 10948, 11508, 11592, 12604, 12852, 13974, 14076, 14796, 16303, 16422, 17262, 17388, 18632, 18906, 20961, 21114, 21896, 22057, 23016, 24633, 25208, 25704, 25893, 27948, 28152, 28359, 29592, 32606, 32844, 34524, 34776, 37812, 41922, 42228, 44114, 48909, 49266, 51786, 53567, 55896, 56718, 62883, 65212, 65688, 66171, 69048, 73899, 75624, 83844, 84456, 85077, 88228, 97818, 98532, 103572, 107134, 113436, 125766, 130424, 132342, 146727, 147798, 160701, 167688, 170154, 176456, 195636, 197064, 198513, 207144, 214268, 226872, 251532, 264684, 293454, 295596, 321402, 340308, 374969, 391272, 397026, 428536, 440181, 482103, 503064, 529368, 586908, 591192, 595539, 642804, 680616, 749938, 794052, 880362, 964206, 1124907, 1173816, 1191078, 1285608, 1446309, 1499876, 1588104, 1760724, 1928412, 2249814, 2382156, 2892618, 2999752, 3374721, 3521448, 3856824, 4499628, 4764312, 5785236, 6749442, 8999256, 10124163, 11570472, 13498884, 20248326, 26997768, 40496652, 80993304]

約数ペア:

[(1, 80993304), (2, 40496652), (3, 26997768), (4, 20248326), (6, 13498884), (7, 11570472), (8, 10124163), (9, 8999256), (12, 6749442), (14, 5785236), (17, 4764312), (18, 4499628), (21, 3856824), (23, 3521448), (24, 3374721), (27, 2999752), (28, 2892618), (34, 2382156), (36, 2249814), (42, 1928412), (46, 1760724), (51, 1588104), (54, 1499876), (56, 1446309), (63, 1285608), (68, 1191078), (69, 1173816), (72, 1124907), (84, 964206), (92, 880362), (102, 794052), (108, 749938), (119, 680616), (126, 642804), (136, 595539), (137, 591192), (138, 586908), (153, 529368), (161, 503064), (168, 482103), (184, 440181), (189, 428536), (204, 397026), (207, 391272), (216, 374969), (238, 340308), (252, 321402), (274, 295596), (276, 293454), (306, 264684), (322, 251532), (357, 226872), (378, 214268), (391, 207144), (408, 198513), (411, 197064), (414, 195636), (459, 176456), (476, 170154), (483, 167688), (504, 160701), (548, 147798), (552, 146727), (612, 132342), (621, 130424), (644, 125766), (714, 113436), (756, 107134), (782, 103572), (822, 98532), (828, 97818), (918, 88228), (952, 85077), (959, 84456), (966, 83844), (1071, 75624), (1096, 73899), (1173, 69048), (1224, 66171), (1233, 65688), (1242, 65212), (1288, 62883), (1428, 56718), (1449, 55896), (1512, 53567), (1564, 51786), (1644, 49266), (1656, 48909), (1836, 44114), (1918, 42228), (1932, 41922), (2142, 37812), (2329, 34776), (2346, 34524), (2466, 32844), (2484, 32606), (2737, 29592), (2856, 28359), (2877, 28152), (2898, 27948), (3128, 25893), (3151, 25704), (3213, 25208), (3288, 24633), (3519, 23016), (3672, 22057), (3699, 21896), (3836, 21114), (3864, 20961), (4284, 18906), (4347, 18632), (4658, 17388), (4692, 17262), (4932, 16422), (4968, 16303), (5474, 14796), (5754, 14076), (5796, 13974), (6302, 12852), (6426, 12604), (6987, 11592), (7038, 11508), (7398, 10948), (7672, 10557), (8211, 9864), (8568, 9453), (8631, 9384), (8694, 9316)]