349784160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2197

約数の個数: 192

約数和(自身を含む): 1241339904

約数和(自身を除く): 891555744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 880, 930, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 2046, 2137, 2480, 2640, 2728, 2976, 3410, 3720, 4092, 4274, 4960, 5115, 5280, 5456, 6411, 6820, 7440, 8184, 8548, 10230, 10685, 10912, 12822, 13640, 14880, 16368, 17096, 20460, 21370, 23507, 25644, 27280, 32055, 32736, 34192, 40920, 42740, 47014, 51288, 54560, 64110, 66247, 68384, 70521, 81840, 85480, 94028, 102576, 117535, 128220, 132494, 141042, 163680, 170960, 188056, 198741, 205152, 235070, 256440, 264988, 282084, 331235, 341920, 352605, 376112, 397482, 470140, 512880, 529976, 564168, 662470, 705210, 728717, 752224, 794964, 940280, 993705, 1025760, 1059952, 1128336, 1324940, 1410420, 1457434, 1589928, 1880560, 1987410, 2119904, 2186151, 2256672, 2649880, 2820840, 2914868, 3179856, 3643585, 3761120, 3974820, 4372302, 5299760, 5641680, 5829736, 6359712, 7287170, 7949640, 8744604, 10599520, 10930755, 11283360, 11659472, 14574340, 15899280, 17489208, 21861510, 23318944, 29148680, 31798560, 34978416, 43723020, 58297360, 69956832, 87446040, 116594720, 174892080, 349784160]

約数ペア:

[(1, 349784160), (2, 174892080), (3, 116594720), (4, 87446040), (5, 69956832), (6, 58297360), (8, 43723020), (10, 34978416), (11, 31798560), (12, 29148680), (15, 23318944), (16, 21861510), (20, 17489208), (22, 15899280), (24, 14574340), (30, 11659472), (31, 11283360), (32, 10930755), (33, 10599520), (40, 8744604), (44, 7949640), (48, 7287170), (55, 6359712), (60, 5829736), (62, 5641680), (66, 5299760), (80, 4372302), (88, 3974820), (93, 3761120), (96, 3643585), (110, 3179856), (120, 2914868), (124, 2820840), (132, 2649880), (155, 2256672), (160, 2186151), (165, 2119904), (176, 1987410), (186, 1880560), (220, 1589928), (240, 1457434), (248, 1410420), (264, 1324940), (310, 1128336), (330, 1059952), (341, 1025760), (352, 993705), (372, 940280), (440, 794964), (465, 752224), (480, 728717), (496, 705210), (528, 662470), (620, 564168), (660, 529976), (682, 512880), (744, 470140), (880, 397482), (930, 376112), (992, 352605), (1023, 341920), (1056, 331235), (1240, 282084), (1320, 264988), (1364, 256440), (1488, 235070), (1705, 205152), (1760, 198741), (1860, 188056), (2046, 170960), (2137, 163680), (2480, 141042), (2640, 132494), (2728, 128220), (2976, 117535), (3410, 102576), (3720, 94028), (4092, 85480), (4274, 81840), (4960, 70521), (5115, 68384), (5280, 66247), (5456, 64110), (6411, 54560), (6820, 51288), (7440, 47014), (8184, 42740), (8548, 40920), (10230, 34192), (10685, 32736), (10912, 32055), (12822, 27280), (13640, 25644), (14880, 23507), (16368, 21370), (17096, 20460)]