1184606720

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 320

約数和(自身を含む): 3394068480

約数和(自身を除く): 2209461760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 31, 32, 40, 44, 46, 55, 59, 62, 64, 80, 88, 92, 110, 115, 118, 124, 128, 155, 160, 176, 184, 220, 230, 236, 248, 253, 256, 295, 310, 320, 341, 352, 368, 440, 460, 472, 496, 506, 512, 590, 620, 640, 649, 682, 704, 713, 736, 880, 920, 944, 992, 1012, 1180, 1240, 1265, 1280, 1298, 1357, 1364, 1408, 1426, 1472, 1705, 1760, 1829, 1840, 1888, 1984, 2024, 2360, 2480, 2530, 2560, 2596, 2714, 2728, 2816, 2852, 2944, 3245, 3410, 3520, 3565, 3658, 3680, 3776, 3968, 4048, 4720, 4960, 5060, 5192, 5428, 5456, 5632, 5704, 5888, 6490, 6785, 6820, 7040, 7130, 7316, 7360, 7552, 7843, 7936, 8096, 9145, 9440, 9920, 10120, 10384, 10856, 10912, 11408, 11776, 12980, 13570, 13640, 14080, 14260, 14632, 14720, 14927, 15104, 15686, 15872, 16192, 18290, 18880, 19840, 20119, 20240, 20768, 21712, 21824, 22816, 25960, 27140, 27280, 28160, 28520, 29264, 29440, 29854, 30208, 31372, 32384, 36580, 37760, 39215, 39680, 40238, 40480, 41536, 42067, 43424, 43648, 45632, 51920, 54280, 54560, 57040, 58528, 58880, 59708, 62744, 64768, 73160, 74635, 75520, 78430, 79360, 80476, 80960, 83072, 84134, 86848, 87296, 91264, 100595, 103840, 108560, 109120, 114080, 117056, 119416, 125488, 129536, 146320, 149270, 151040, 156860, 160952, 161920, 166144, 168268, 173696, 174592, 182528, 201190, 207680, 210335, 217120, 218240, 228160, 234112, 238832, 250976, 292640, 298540, 313720, 321904, 323840, 332288, 336536, 347392, 365056, 402380, 415360, 420670, 434240, 436480, 456320, 462737, 468224, 477664, 501952, 585280, 597080, 627440, 643808, 647680, 673072, 694784, 804760, 830720, 841340, 868480, 872960, 912640, 925474, 936448, 955328, 1003904, 1170560, 1194160, 1254880, 1287616, 1346144, 1609520, 1661440, 1682680, 1736960, 1825280, 1850948, 1910656, 2007808, 2313685, 2341120, 2388320, 2509760, 2575232, 2692288, 3219040, 3365360, 3473920, 3701896, 3821312, 4015616, 4627370, 4682240, 4776640, 5019520, 5150464, 5384576, 6438080, 6730720, 7403792, 7642624, 9254740, 9553280, 10039040, 10300928, 10769152, 12876160, 13461440, 14807584, 18509480, 19106560, 20078080, 21538304, 25752320, 26922880, 29615168, 37018960, 38213120, 51504640, 53845760, 59230336, 74037920, 107691520, 118460672, 148075840, 236921344, 296151680, 592303360, 1184606720]

約数ペア:

[(1, 1184606720), (2, 592303360), (4, 296151680), (5, 236921344), (8, 148075840), (10, 118460672), (11, 107691520), (16, 74037920), (20, 59230336), (22, 53845760), (23, 51504640), (31, 38213120), (32, 37018960), (40, 29615168), (44, 26922880), (46, 25752320), (55, 21538304), (59, 20078080), (62, 19106560), (64, 18509480), (80, 14807584), (88, 13461440), (92, 12876160), (110, 10769152), (115, 10300928), (118, 10039040), (124, 9553280), (128, 9254740), (155, 7642624), (160, 7403792), (176, 6730720), (184, 6438080), (220, 5384576), (230, 5150464), (236, 5019520), (248, 4776640), (253, 4682240), (256, 4627370), (295, 4015616), (310, 3821312), (320, 3701896), (341, 3473920), (352, 3365360), (368, 3219040), (440, 2692288), (460, 2575232), (472, 2509760), (496, 2388320), (506, 2341120), (512, 2313685), (590, 2007808), (620, 1910656), (640, 1850948), (649, 1825280), (682, 1736960), (704, 1682680), (713, 1661440), (736, 1609520), (880, 1346144), (920, 1287616), (944, 1254880), (992, 1194160), (1012, 1170560), (1180, 1003904), (1240, 955328), (1265, 936448), (1280, 925474), (1298, 912640), (1357, 872960), (1364, 868480), (1408, 841340), (1426, 830720), (1472, 804760), (1705, 694784), (1760, 673072), (1829, 647680), (1840, 643808), (1888, 627440), (1984, 597080), (2024, 585280), (2360, 501952), (2480, 477664), (2530, 468224), (2560, 462737), (2596, 456320), (2714, 436480), (2728, 434240), (2816, 420670), (2852, 415360), (2944, 402380), (3245, 365056), (3410, 347392), (3520, 336536), (3565, 332288), (3658, 323840), (3680, 321904), (3776, 313720), (3968, 298540), (4048, 292640), (4720, 250976), (4960, 238832), (5060, 234112), (5192, 228160), (5428, 218240), (5456, 217120), (5632, 210335), (5704, 207680), (5888, 201190), (6490, 182528), (6785, 174592), (6820, 173696), (7040, 168268), (7130, 166144), (7316, 161920), (7360, 160952), (7552, 156860), (7843, 151040), (7936, 149270), (8096, 146320), (9145, 129536), (9440, 125488), (9920, 119416), (10120, 117056), (10384, 114080), (10856, 109120), (10912, 108560), (11408, 103840), (11776, 100595), (12980, 91264), (13570, 87296), (13640, 86848), (14080, 84134), (14260, 83072), (14632, 80960), (14720, 80476), (14927, 79360), (15104, 78430), (15686, 75520), (15872, 74635), (16192, 73160), (18290, 64768), (18880, 62744), (19840, 59708), (20119, 58880), (20240, 58528), (20768, 57040), (21712, 54560), (21824, 54280), (22816, 51920), (25960, 45632), (27140, 43648), (27280, 43424), (28160, 42067), (28520, 41536), (29264, 40480), (29440, 40238), (29854, 39680), (30208, 39215), (31372, 37760), (32384, 36580)]