268089360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 320

約数和(自身を含む): 1054218240

約数和(自身を除く): 786128880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 89, 105, 110, 112, 120, 132, 140, 154, 163, 165, 168, 176, 178, 210, 220, 231, 240, 264, 267, 280, 308, 326, 330, 336, 356, 385, 420, 440, 445, 462, 489, 528, 534, 560, 616, 623, 652, 660, 712, 770, 815, 840, 880, 890, 924, 978, 979, 1068, 1141, 1155, 1232, 1246, 1304, 1320, 1335, 1424, 1540, 1630, 1680, 1780, 1793, 1848, 1869, 1956, 1958, 2136, 2282, 2310, 2445, 2492, 2608, 2640, 2670, 2937, 3080, 3115, 3260, 3423, 3560, 3586, 3696, 3738, 3912, 3916, 4272, 4564, 4620, 4890, 4895, 4984, 5340, 5379, 5705, 5874, 6160, 6230, 6520, 6846, 6853, 7120, 7172, 7476, 7824, 7832, 8965, 9128, 9240, 9345, 9780, 9790, 9968, 10680, 10758, 11410, 11748, 12460, 12551, 13040, 13692, 13706, 14344, 14507, 14685, 14952, 15664, 17115, 17930, 18256, 18480, 18690, 19560, 19580, 20559, 21360, 21516, 22820, 23496, 24920, 25102, 26895, 27384, 27412, 28688, 29014, 29370, 29904, 34230, 34265, 35860, 37380, 37653, 39120, 39160, 41118, 43032, 43521, 45640, 46992, 49840, 50204, 53790, 54768, 54824, 58028, 58740, 62755, 68460, 68530, 71720, 72535, 74760, 75306, 78320, 82236, 86064, 87042, 91280, 100408, 101549, 102795, 107580, 109648, 116056, 117480, 125510, 136920, 137060, 143440, 145070, 149520, 150612, 159577, 164472, 174084, 188265, 200816, 203098, 205590, 215160, 217605, 232112, 234960, 251020, 273840, 274120, 290140, 301224, 304647, 319154, 328944, 348168, 376530, 406196, 411180, 430320, 435210, 478731, 502040, 507745, 548240, 580280, 602448, 609294, 638308, 696336, 753060, 797885, 812392, 822360, 870420, 957462, 1004080, 1015490, 1117039, 1160560, 1218588, 1276616, 1506120, 1523235, 1595770, 1624784, 1644720, 1740840, 1914924, 2030980, 2234078, 2393655, 2437176, 2553232, 3012240, 3046470, 3191540, 3351117, 3481680, 3829848, 4061960, 4468156, 4787310, 4874352, 5585195, 6092940, 6383080, 6702234, 7659696, 8123920, 8936312, 9574620, 11170390, 12185880, 12766160, 13404468, 16755585, 17872624, 19149240, 22340780, 24371760, 26808936, 33511170, 38298480, 44681560, 53617872, 67022340, 89363120, 134044680, 268089360]

約数ペア:

[(1, 268089360), (2, 134044680), (3, 89363120), (4, 67022340), (5, 53617872), (6, 44681560), (7, 38298480), (8, 33511170), (10, 26808936), (11, 24371760), (12, 22340780), (14, 19149240), (15, 17872624), (16, 16755585), (20, 13404468), (21, 12766160), (22, 12185880), (24, 11170390), (28, 9574620), (30, 8936312), (33, 8123920), (35, 7659696), (40, 6702234), (42, 6383080), (44, 6092940), (48, 5585195), (55, 4874352), (56, 4787310), (60, 4468156), (66, 4061960), (70, 3829848), (77, 3481680), (80, 3351117), (84, 3191540), (88, 3046470), (89, 3012240), (105, 2553232), (110, 2437176), (112, 2393655), (120, 2234078), (132, 2030980), (140, 1914924), (154, 1740840), (163, 1644720), (165, 1624784), (168, 1595770), (176, 1523235), (178, 1506120), (210, 1276616), (220, 1218588), (231, 1160560), (240, 1117039), (264, 1015490), (267, 1004080), (280, 957462), (308, 870420), (326, 822360), (330, 812392), (336, 797885), (356, 753060), (385, 696336), (420, 638308), (440, 609294), (445, 602448), (462, 580280), (489, 548240), (528, 507745), (534, 502040), (560, 478731), (616, 435210), (623, 430320), (652, 411180), (660, 406196), (712, 376530), (770, 348168), (815, 328944), (840, 319154), (880, 304647), (890, 301224), (924, 290140), (978, 274120), (979, 273840), (1068, 251020), (1141, 234960), (1155, 232112), (1232, 217605), (1246, 215160), (1304, 205590), (1320, 203098), (1335, 200816), (1424, 188265), (1540, 174084), (1630, 164472), (1680, 159577), (1780, 150612), (1793, 149520), (1848, 145070), (1869, 143440), (1956, 137060), (1958, 136920), (2136, 125510), (2282, 117480), (2310, 116056), (2445, 109648), (2492, 107580), (2608, 102795), (2640, 101549), (2670, 100408), (2937, 91280), (3080, 87042), (3115, 86064), (3260, 82236), (3423, 78320), (3560, 75306), (3586, 74760), (3696, 72535), (3738, 71720), (3912, 68530), (3916, 68460), (4272, 62755), (4564, 58740), (4620, 58028), (4890, 54824), (4895, 54768), (4984, 53790), (5340, 50204), (5379, 49840), (5705, 46992), (5874, 45640), (6160, 43521), (6230, 43032), (6520, 41118), (6846, 39160), (6853, 39120), (7120, 37653), (7172, 37380), (7476, 35860), (7824, 34265), (7832, 34230), (8965, 29904), (9128, 29370), (9240, 29014), (9345, 28688), (9780, 27412), (9790, 27384), (9968, 26895), (10680, 25102), (10758, 24920), (11410, 23496), (11748, 22820), (12460, 21516), (12551, 21360), (13040, 20559), (13692, 19580), (13706, 19560), (14344, 18690), (14507, 18480), (14685, 18256), (14952, 17930), (15664, 17115)]