1328984640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:354

約数の個数: 336

約数和(自身を含む): 4873752000

約数和(自身を除く): 3544767360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 149, 152, 160, 163, 171, 180, 190, 192, 228, 240, 285, 288, 298, 304, 320, 326, 342, 360, 380, 447, 456, 480, 489, 570, 576, 596, 608, 652, 684, 720, 745, 760, 815, 855, 894, 912, 960, 978, 1140, 1192, 1216, 1304, 1341, 1368, 1440, 1467, 1490, 1520, 1630, 1710, 1788, 1824, 1956, 2235, 2280, 2384, 2445, 2608, 2682, 2736, 2831, 2880, 2934, 2980, 3040, 3097, 3260, 3420, 3576, 3648, 3912, 4470, 4560, 4768, 4890, 5216, 5364, 5472, 5662, 5868, 5960, 6080, 6194, 6520, 6705, 6840, 7152, 7335, 7824, 8493, 8940, 9120, 9291, 9536, 9780, 10432, 10728, 10944, 11324, 11736, 11920, 12388, 13040, 13410, 13680, 14155, 14304, 14670, 15485, 15648, 16986, 17880, 18240, 18582, 19560, 21456, 22648, 23472, 23840, 24287, 24776, 25479, 26080, 26820, 27360, 27873, 28310, 28608, 29340, 30970, 31296, 33972, 35760, 37164, 39120, 42465, 42912, 45296, 46455, 46944, 47680, 48574, 49552, 50958, 52160, 53640, 54720, 55746, 56620, 58680, 61940, 67944, 71520, 72861, 74328, 78240, 84930, 85824, 90592, 92910, 93888, 97148, 99104, 101916, 107280, 111492, 113240, 117360, 121435, 123880, 127395, 135888, 139365, 143040, 145722, 148656, 156480, 169860, 181184, 185820, 194296, 198208, 203832, 214560, 218583, 222984, 226480, 234720, 242870, 247760, 254790, 271776, 278730, 291444, 297312, 339720, 364305, 371640, 388592, 407664, 429120, 437166, 445968, 452960, 461453, 469440, 485740, 495520, 509580, 543552, 557460, 582888, 594624, 679440, 728610, 743280, 777184, 815328, 874332, 891936, 905920, 922906, 971480, 991040, 1019160, 1092915, 1114920, 1165776, 1358880, 1384359, 1457220, 1486560, 1554368, 1630656, 1748664, 1783872, 1845812, 1942960, 2038320, 2185830, 2229840, 2307265, 2331552, 2717760, 2768718, 2914440, 2973120, 3497328, 3691624, 3885920, 4076640, 4153077, 4371660, 4459680, 4614530, 4663104, 5537436, 5828880, 6921795, 6994656, 7383248, 7771840, 8153280, 8306154, 8743320, 8919360, 9229060, 11074872, 11657760, 13843590, 13989312, 14766496, 16612308, 17486640, 18458120, 20765385, 22149744, 23315520, 27687180, 29532992, 33224616, 34973280, 36916240, 41530770, 44299488, 55374360, 66449232, 69946560, 73832480, 83061540, 88598976, 110748720, 132898464, 147664960, 166123080, 221497440, 265796928, 332246160, 442994880, 664492320, 1328984640]

約数ペア:

[(1, 1328984640), (2, 664492320), (3, 442994880), (4, 332246160), (5, 265796928), (6, 221497440), (8, 166123080), (9, 147664960), (10, 132898464), (12, 110748720), (15, 88598976), (16, 83061540), (18, 73832480), (19, 69946560), (20, 66449232), (24, 55374360), (30, 44299488), (32, 41530770), (36, 36916240), (38, 34973280), (40, 33224616), (45, 29532992), (48, 27687180), (57, 23315520), (60, 22149744), (64, 20765385), (72, 18458120), (76, 17486640), (80, 16612308), (90, 14766496), (95, 13989312), (96, 13843590), (114, 11657760), (120, 11074872), (144, 9229060), (149, 8919360), (152, 8743320), (160, 8306154), (163, 8153280), (171, 7771840), (180, 7383248), (190, 6994656), (192, 6921795), (228, 5828880), (240, 5537436), (285, 4663104), (288, 4614530), (298, 4459680), (304, 4371660), (320, 4153077), (326, 4076640), (342, 3885920), (360, 3691624), (380, 3497328), (447, 2973120), (456, 2914440), (480, 2768718), (489, 2717760), (570, 2331552), (576, 2307265), (596, 2229840), (608, 2185830), (652, 2038320), (684, 1942960), (720, 1845812), (745, 1783872), (760, 1748664), (815, 1630656), (855, 1554368), (894, 1486560), (912, 1457220), (960, 1384359), (978, 1358880), (1140, 1165776), (1192, 1114920), (1216, 1092915), (1304, 1019160), (1341, 991040), (1368, 971480), (1440, 922906), (1467, 905920), (1490, 891936), (1520, 874332), (1630, 815328), (1710, 777184), (1788, 743280), (1824, 728610), (1956, 679440), (2235, 594624), (2280, 582888), (2384, 557460), (2445, 543552), (2608, 509580), (2682, 495520), (2736, 485740), (2831, 469440), (2880, 461453), (2934, 452960), (2980, 445968), (3040, 437166), (3097, 429120), (3260, 407664), (3420, 388592), (3576, 371640), (3648, 364305), (3912, 339720), (4470, 297312), (4560, 291444), (4768, 278730), (4890, 271776), (5216, 254790), (5364, 247760), (5472, 242870), (5662, 234720), (5868, 226480), (5960, 222984), (6080, 218583), (6194, 214560), (6520, 203832), (6705, 198208), (6840, 194296), (7152, 185820), (7335, 181184), (7824, 169860), (8493, 156480), (8940, 148656), (9120, 145722), (9291, 143040), (9536, 139365), (9780, 135888), (10432, 127395), (10728, 123880), (10944, 121435), (11324, 117360), (11736, 113240), (11920, 111492), (12388, 107280), (13040, 101916), (13410, 99104), (13680, 97148), (14155, 93888), (14304, 92910), (14670, 90592), (15485, 85824), (15648, 84930), (16986, 78240), (17880, 74328), (18240, 72861), (18582, 71520), (19560, 67944), (21456, 61940), (22648, 58680), (23472, 56620), (23840, 55746), (24287, 54720), (24776, 53640), (25479, 52160), (26080, 50958), (26820, 49552), (27360, 48574), (27873, 47680), (28310, 46944), (28608, 46455), (29340, 45296), (30970, 42912), (31296, 42465), (33972, 39120), (35760, 37164)]