217367040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 320

約数和(自身を含む): 791949312

約数和(自身を除く): 574582272

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, 83, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 166, 176, 186, 192, 220, 240, 248, 249, 256, 264, 310, 320, 330, 332, 341, 352, 372, 384, 415, 440, 465, 480, 496, 498, 512, 528, 620, 640, 660, 664, 682, 704, 744, 768, 830, 880, 913, 930, 960, 992, 996, 1023, 1056, 1240, 1245, 1280, 1320, 1328, 1364, 1408, 1488, 1536, 1660, 1705, 1760, 1826, 1860, 1920, 1984, 1992, 2046, 2112, 2480, 2490, 2560, 2573, 2640, 2656, 2728, 2739, 2816, 2976, 3320, 3410, 3520, 3652, 3720, 3840, 3968, 3984, 4092, 4224, 4565, 4960, 4980, 5115, 5146, 5280, 5312, 5456, 5478, 5632, 5952, 6640, 6820, 7040, 7304, 7440, 7680, 7719, 7936, 7968, 8184, 8448, 9130, 9920, 9960, 10230, 10292, 10560, 10624, 10912, 10956, 11904, 12865, 13280, 13640, 13695, 14080, 14608, 14880, 15438, 15872, 15936, 16368, 16896, 18260, 19840, 19920, 20460, 20584, 21120, 21248, 21824, 21912, 23808, 25730, 26560, 27280, 27390, 28160, 28303, 29216, 29760, 30876, 31872, 32736, 36520, 38595, 39680, 39840, 40920, 41168, 42240, 42496, 43648, 43824, 47616, 51460, 53120, 54560, 54780, 56606, 58432, 59520, 61752, 63744, 65472, 73040, 77190, 79360, 79680, 81840, 82336, 84480, 84909, 87296, 87648, 102920, 106240, 109120, 109560, 113212, 116864, 119040, 123504, 127488, 130944, 141515, 146080, 154380, 159360, 163680, 164672, 169818, 174592, 175296, 205840, 212480, 218240, 219120, 226424, 233728, 238080, 247008, 261888, 283030, 292160, 308760, 318720, 327360, 329344, 339636, 350592, 411680, 424545, 436480, 438240, 452848, 467456, 494016, 523776, 566060, 584320, 617520, 637440, 654720, 658688, 679272, 701184, 823360, 849090, 872960, 876480, 905696, 988032, 1132120, 1168640, 1235040, 1309440, 1317376, 1358544, 1402368, 1646720, 1698180, 1752960, 1811392, 1976064, 2264240, 2337280, 2470080, 2618880, 2717088, 3293440, 3396360, 3505920, 3622784, 3952128, 4528480, 4940160, 5434176, 6586880, 6792720, 7011840, 7245568, 9056960, 9880320, 10868352, 13585440, 14491136, 18113920, 19760640, 21736704, 27170880, 36227840, 43473408, 54341760, 72455680, 108683520, 217367040]

約数ペア:

[(1, 217367040), (2, 108683520), (3, 72455680), (4, 54341760), (5, 43473408), (6, 36227840), (8, 27170880), (10, 21736704), (11, 19760640), (12, 18113920), (15, 14491136), (16, 13585440), (20, 10868352), (22, 9880320), (24, 9056960), (30, 7245568), (31, 7011840), (32, 6792720), (33, 6586880), (40, 5434176), (44, 4940160), (48, 4528480), (55, 3952128), (60, 3622784), (62, 3505920), (64, 3396360), (66, 3293440), (80, 2717088), (83, 2618880), (88, 2470080), (93, 2337280), (96, 2264240), (110, 1976064), (120, 1811392), (124, 1752960), (128, 1698180), (132, 1646720), (155, 1402368), (160, 1358544), (165, 1317376), (166, 1309440), (176, 1235040), (186, 1168640), (192, 1132120), (220, 988032), (240, 905696), (248, 876480), (249, 872960), (256, 849090), (264, 823360), (310, 701184), (320, 679272), (330, 658688), (332, 654720), (341, 637440), (352, 617520), (372, 584320), (384, 566060), (415, 523776), (440, 494016), (465, 467456), (480, 452848), (496, 438240), (498, 436480), (512, 424545), (528, 411680), (620, 350592), (640, 339636), (660, 329344), (664, 327360), (682, 318720), (704, 308760), (744, 292160), (768, 283030), (830, 261888), (880, 247008), (913, 238080), (930, 233728), (960, 226424), (992, 219120), (996, 218240), (1023, 212480), (1056, 205840), (1240, 175296), (1245, 174592), (1280, 169818), (1320, 164672), (1328, 163680), (1364, 159360), (1408, 154380), (1488, 146080), (1536, 141515), (1660, 130944), (1705, 127488), (1760, 123504), (1826, 119040), (1860, 116864), (1920, 113212), (1984, 109560), (1992, 109120), (2046, 106240), (2112, 102920), (2480, 87648), (2490, 87296), (2560, 84909), (2573, 84480), (2640, 82336), (2656, 81840), (2728, 79680), (2739, 79360), (2816, 77190), (2976, 73040), (3320, 65472), (3410, 63744), (3520, 61752), (3652, 59520), (3720, 58432), (3840, 56606), (3968, 54780), (3984, 54560), (4092, 53120), (4224, 51460), (4565, 47616), (4960, 43824), (4980, 43648), (5115, 42496), (5146, 42240), (5280, 41168), (5312, 40920), (5456, 39840), (5478, 39680), (5632, 38595), (5952, 36520), (6640, 32736), (6820, 31872), (7040, 30876), (7304, 29760), (7440, 29216), (7680, 28303), (7719, 28160), (7936, 27390), (7968, 27280), (8184, 26560), (8448, 25730), (9130, 23808), (9920, 21912), (9960, 21824), (10230, 21248), (10292, 21120), (10560, 20584), (10624, 20460), (10912, 19920), (10956, 19840), (11904, 18260), (12865, 16896), (13280, 16368), (13640, 15936), (13695, 15872), (14080, 15438), (14608, 14880)]