233080320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 320

約数和(自身を含む): 848517120

約数和(自身を除く): 615436800

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, 64, 66, 80, 88, 89, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 176, 178, 186, 192, 220, 240, 248, 256, 264, 267, 310, 320, 330, 341, 352, 356, 372, 384, 440, 445, 465, 480, 496, 512, 528, 534, 620, 640, 660, 682, 704, 712, 744, 768, 880, 890, 930, 960, 979, 992, 1023, 1056, 1068, 1240, 1280, 1320, 1335, 1364, 1408, 1424, 1488, 1536, 1705, 1760, 1780, 1860, 1920, 1958, 1984, 2046, 2112, 2136, 2480, 2560, 2640, 2670, 2728, 2759, 2816, 2848, 2937, 2976, 3410, 3520, 3560, 3720, 3840, 3916, 3968, 4092, 4224, 4272, 4895, 4960, 5115, 5280, 5340, 5456, 5518, 5632, 5696, 5874, 5952, 6820, 7040, 7120, 7440, 7680, 7832, 7936, 8184, 8277, 8448, 8544, 9790, 9920, 10230, 10560, 10680, 10912, 11036, 11392, 11748, 11904, 13640, 13795, 14080, 14240, 14685, 14880, 15664, 15872, 16368, 16554, 16896, 17088, 19580, 19840, 20460, 21120, 21360, 21824, 22072, 22784, 23496, 23808, 27280, 27590, 28160, 28480, 29370, 29760, 30349, 31328, 32736, 33108, 34176, 39160, 39680, 40920, 41385, 42240, 42720, 43648, 44144, 45568, 46992, 47616, 54560, 55180, 56960, 58740, 59520, 60698, 62656, 65472, 66216, 68352, 78320, 79360, 81840, 82770, 84480, 85440, 87296, 88288, 91047, 93984, 109120, 110360, 113920, 117480, 119040, 121396, 125312, 130944, 132432, 136704, 151745, 156640, 163680, 165540, 170880, 174592, 176576, 182094, 187968, 218240, 220720, 227840, 234960, 238080, 242792, 250624, 261888, 264864, 303490, 313280, 327360, 331080, 341760, 353152, 364188, 375936, 436480, 441440, 455235, 469920, 485584, 501248, 523776, 529728, 606980, 626560, 654720, 662160, 683520, 706304, 728376, 751872, 872960, 882880, 910470, 939840, 971168, 1059456, 1213960, 1253120, 1309440, 1324320, 1412608, 1456752, 1503744, 1765760, 1820940, 1879680, 1942336, 2118912, 2427920, 2506240, 2618880, 2648640, 2913504, 3531520, 3641880, 3759360, 3884672, 4237824, 4855840, 5297280, 5827008, 7063040, 7283760, 7518720, 7769344, 9711680, 10594560, 11654016, 14567520, 15538688, 19423360, 21189120, 23308032, 29135040, 38846720, 46616064, 58270080, 77693440, 116540160, 233080320]

約数ペア:

[(1, 233080320), (2, 116540160), (3, 77693440), (4, 58270080), (5, 46616064), (6, 38846720), (8, 29135040), (10, 23308032), (11, 21189120), (12, 19423360), (15, 15538688), (16, 14567520), (20, 11654016), (22, 10594560), (24, 9711680), (30, 7769344), (31, 7518720), (32, 7283760), (33, 7063040), (40, 5827008), (44, 5297280), (48, 4855840), (55, 4237824), (60, 3884672), (62, 3759360), (64, 3641880), (66, 3531520), (80, 2913504), (88, 2648640), (89, 2618880), (93, 2506240), (96, 2427920), (110, 2118912), (120, 1942336), (124, 1879680), (128, 1820940), (132, 1765760), (155, 1503744), (160, 1456752), (165, 1412608), (176, 1324320), (178, 1309440), (186, 1253120), (192, 1213960), (220, 1059456), (240, 971168), (248, 939840), (256, 910470), (264, 882880), (267, 872960), (310, 751872), (320, 728376), (330, 706304), (341, 683520), (352, 662160), (356, 654720), (372, 626560), (384, 606980), (440, 529728), (445, 523776), (465, 501248), (480, 485584), (496, 469920), (512, 455235), (528, 441440), (534, 436480), (620, 375936), (640, 364188), (660, 353152), (682, 341760), (704, 331080), (712, 327360), (744, 313280), (768, 303490), (880, 264864), (890, 261888), (930, 250624), (960, 242792), (979, 238080), (992, 234960), (1023, 227840), (1056, 220720), (1068, 218240), (1240, 187968), (1280, 182094), (1320, 176576), (1335, 174592), (1364, 170880), (1408, 165540), (1424, 163680), (1488, 156640), (1536, 151745), (1705, 136704), (1760, 132432), (1780, 130944), (1860, 125312), (1920, 121396), (1958, 119040), (1984, 117480), (2046, 113920), (2112, 110360), (2136, 109120), (2480, 93984), (2560, 91047), (2640, 88288), (2670, 87296), (2728, 85440), (2759, 84480), (2816, 82770), (2848, 81840), (2937, 79360), (2976, 78320), (3410, 68352), (3520, 66216), (3560, 65472), (3720, 62656), (3840, 60698), (3916, 59520), (3968, 58740), (4092, 56960), (4224, 55180), (4272, 54560), (4895, 47616), (4960, 46992), (5115, 45568), (5280, 44144), (5340, 43648), (5456, 42720), (5518, 42240), (5632, 41385), (5696, 40920), (5874, 39680), (5952, 39160), (6820, 34176), (7040, 33108), (7120, 32736), (7440, 31328), (7680, 30349), (7832, 29760), (7936, 29370), (8184, 28480), (8277, 28160), (8448, 27590), (8544, 27280), (9790, 23808), (9920, 23496), (10230, 22784), (10560, 22072), (10680, 21824), (10912, 21360), (11036, 21120), (11392, 20460), (11748, 19840), (11904, 19580), (13640, 17088), (13795, 16896), (14080, 16554), (14240, 16368), (14685, 15872), (14880, 15664)]