80303454

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 236390400

約数和(自身を除く): 156086946

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 31, 33, 42, 49, 54, 62, 63, 66, 77, 89, 93, 98, 99, 126, 147, 154, 178, 186, 189, 198, 217, 231, 267, 279, 294, 297, 341, 378, 434, 441, 462, 534, 539, 558, 594, 623, 651, 682, 693, 801, 837, 882, 979, 1023, 1078, 1246, 1302, 1323, 1386, 1519, 1602, 1617, 1674, 1869, 1953, 1958, 2046, 2079, 2387, 2403, 2646, 2759, 2937, 3038, 3069, 3234, 3738, 3906, 4158, 4361, 4557, 4774, 4806, 4851, 5518, 5607, 5859, 5874, 6138, 6853, 7161, 8277, 8722, 8811, 9114, 9207, 9702, 11214, 11718, 13083, 13671, 13706, 14322, 14553, 16554, 16709, 16821, 17622, 18414, 19313, 20559, 21483, 24831, 26166, 26433, 27342, 29106, 30349, 33418, 33642, 38626, 39249, 41013, 41118, 42966, 47971, 49662, 50127, 52866, 57939, 60698, 61677, 64449, 74493, 78498, 82026, 91047, 95942, 100254, 115878, 117747, 123354, 128898, 135191, 143913, 148986, 150381, 173817, 182094, 185031, 212443, 235494, 270382, 273141, 287826, 300762, 347634, 370062, 405573, 424886, 431739, 451143, 521451, 546282, 637329, 811146, 819423, 863478, 902286, 1042902, 1216719, 1274658, 1295217, 1487101, 1638846, 1911987, 2433438, 2590434, 2974202, 3650157, 3823974, 4461303, 5735961, 7300314, 8922606, 11471922, 13383909, 26767818, 40151727, 80303454]

約数ペア:

[(1, 80303454), (2, 40151727), (3, 26767818), (6, 13383909), (7, 11471922), (9, 8922606), (11, 7300314), (14, 5735961), (18, 4461303), (21, 3823974), (22, 3650157), (27, 2974202), (31, 2590434), (33, 2433438), (42, 1911987), (49, 1638846), (54, 1487101), (62, 1295217), (63, 1274658), (66, 1216719), (77, 1042902), (89, 902286), (93, 863478), (98, 819423), (99, 811146), (126, 637329), (147, 546282), (154, 521451), (178, 451143), (186, 431739), (189, 424886), (198, 405573), (217, 370062), (231, 347634), (267, 300762), (279, 287826), (294, 273141), (297, 270382), (341, 235494), (378, 212443), (434, 185031), (441, 182094), (462, 173817), (534, 150381), (539, 148986), (558, 143913), (594, 135191), (623, 128898), (651, 123354), (682, 117747), (693, 115878), (801, 100254), (837, 95942), (882, 91047), (979, 82026), (1023, 78498), (1078, 74493), (1246, 64449), (1302, 61677), (1323, 60698), (1386, 57939), (1519, 52866), (1602, 50127), (1617, 49662), (1674, 47971), (1869, 42966), (1953, 41118), (1958, 41013), (2046, 39249), (2079, 38626), (2387, 33642), (2403, 33418), (2646, 30349), (2759, 29106), (2937, 27342), (3038, 26433), (3069, 26166), (3234, 24831), (3738, 21483), (3906, 20559), (4158, 19313), (4361, 18414), (4557, 17622), (4774, 16821), (4806, 16709), (4851, 16554), (5518, 14553), (5607, 14322), (5859, 13706), (5874, 13671), (6138, 13083), (6853, 11718), (7161, 11214), (8277, 9702), (8722, 9207), (8811, 9114)]