287219828520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{2243}}^1$

素因数の和:2569

約数の個数: 384

約数和(自身を含む): 998312515200

約数和(自身を除く): 711092686680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 97, 114, 120, 152, 171, 180, 190, 193, 194, 228, 285, 291, 342, 360, 380, 386, 388, 456, 485, 570, 579, 582, 684, 760, 772, 776, 855, 873, 965, 970, 1140, 1158, 1164, 1368, 1455, 1544, 1710, 1737, 1746, 1843, 1930, 1940, 2243, 2280, 2316, 2328, 2895, 2910, 3420, 3474, 3492, 3667, 3686, 3860, 3880, 4365, 4486, 4632, 5529, 5790, 5820, 6729, 6840, 6948, 6984, 7334, 7372, 7720, 8685, 8730, 8972, 9215, 11001, 11058, 11215, 11580, 11640, 13458, 13896, 14668, 14744, 16587, 17370, 17460, 17944, 18335, 18430, 18721, 20187, 22002, 22116, 22430, 23160, 26916, 27645, 29336, 33003, 33174, 33645, 34740, 34920, 36670, 36860, 37442, 40374, 42617, 44004, 44232, 44860, 53832, 55005, 55290, 56163, 66006, 66348, 67290, 69480, 73340, 73720, 74884, 80748, 82935, 85234, 88008, 89720, 93605, 100935, 110010, 110580, 112326, 127851, 132012, 132696, 134580, 146680, 149768, 161496, 165015, 165870, 168489, 170468, 187210, 201870, 213085, 217571, 220020, 221160, 224652, 255702, 264024, 269160, 280815, 330030, 331740, 336978, 340936, 355699, 374420, 383553, 403740, 426170, 432899, 435142, 440040, 449304, 511404, 561630, 639255, 652713, 660060, 663480, 673956, 711398, 748840, 767106, 807480, 842445, 852340, 865798, 870284, 1022808, 1067097, 1087855, 1123260, 1278510, 1298697, 1305426, 1320120, 1347912, 1422796, 1534212, 1684890, 1704680, 1731596, 1740568, 1778495, 1917765, 1958139, 2134194, 2164495, 2175710, 2246520, 2557020, 2597394, 2610852, 2845592, 3068424, 3201291, 3263565, 3369780, 3463192, 3556990, 3835530, 3896091, 3916278, 4133849, 4268388, 4328990, 4351420, 5114040, 5194788, 5221704, 5335485, 6402582, 6493485, 6527130, 6739560, 7113980, 7671060, 7792182, 7832556, 8225081, 8267698, 8536776, 8657980, 8702840, 9790695, 10389576, 10670970, 12401547, 12805164, 12986970, 13054260, 14227960, 15342120, 15584364, 15665112, 16006455, 16450162, 16535396, 17315960, 19480455, 19581390, 20669245, 21341940, 24675243, 24803094, 25610328, 25973940, 26108520, 31168728, 32012910, 32900324, 33070792, 37204641, 38960910, 39162780, 41125405, 41338490, 41991203, 42683880, 49350486, 49606188, 51947880, 62007735, 64025820, 65800648, 74025729, 74409282, 77921820, 78325560, 82250810, 82676980, 83982406, 98700972, 99212376, 123376215, 124015470, 125973609, 128051640, 148051458, 148818564, 155843640, 164501620, 165353960, 167964812, 186023205, 197401944, 209956015, 246752430, 248030940, 251947218, 296102916, 297637128, 329003240, 335929624, 370128645, 372046410, 377920827, 419912030, 493504860, 496061880, 503894436, 592205832, 629868045, 740257290, 744092820, 755841654, 797832857, 839824060, 987009720, 1007788872, 1259736090, 1480514580, 1488185640, 1511683308, 1595665714, 1679648120, 1889604135, 2393498571, 2519472180, 2961029160, 3023366616, 3191331428, 3779208270, 3989164285, 4786997142, 5038944360, 6382662856, 7180495713, 7558416540, 7978328570, 9573994284, 11967492855, 14360991426, 15116833080, 15956657140, 19147988568, 23934985710, 28721982852, 31913314280, 35902478565, 47869971420, 57443965704, 71804957130, 95739942840, 143609914260, 287219828520]

約数ペア:

[(1, 287219828520), (2, 143609914260), (3, 95739942840), (4, 71804957130), (5, 57443965704), (6, 47869971420), (8, 35902478565), (9, 31913314280), (10, 28721982852), (12, 23934985710), (15, 19147988568), (18, 15956657140), (19, 15116833080), (20, 14360991426), (24, 11967492855), (30, 9573994284), (36, 7978328570), (38, 7558416540), (40, 7180495713), (45, 6382662856), (57, 5038944360), (60, 4786997142), (72, 3989164285), (76, 3779208270), (90, 3191331428), (95, 3023366616), (97, 2961029160), (114, 2519472180), (120, 2393498571), (152, 1889604135), (171, 1679648120), (180, 1595665714), (190, 1511683308), (193, 1488185640), (194, 1480514580), (228, 1259736090), (285, 1007788872), (291, 987009720), (342, 839824060), (360, 797832857), (380, 755841654), (386, 744092820), (388, 740257290), (456, 629868045), (485, 592205832), (570, 503894436), (579, 496061880), (582, 493504860), (684, 419912030), (760, 377920827), (772, 372046410), (776, 370128645), (855, 335929624), (873, 329003240), (965, 297637128), (970, 296102916), (1140, 251947218), (1158, 248030940), (1164, 246752430), (1368, 209956015), (1455, 197401944), (1544, 186023205), (1710, 167964812), (1737, 165353960), (1746, 164501620), (1843, 155843640), (1930, 148818564), (1940, 148051458), (2243, 128051640), (2280, 125973609), (2316, 124015470), (2328, 123376215), (2895, 99212376), (2910, 98700972), (3420, 83982406), (3474, 82676980), (3492, 82250810), (3667, 78325560), (3686, 77921820), (3860, 74409282), (3880, 74025729), (4365, 65800648), (4486, 64025820), (4632, 62007735), (5529, 51947880), (5790, 49606188), (5820, 49350486), (6729, 42683880), (6840, 41991203), (6948, 41338490), (6984, 41125405), (7334, 39162780), (7372, 38960910), (7720, 37204641), (8685, 33070792), (8730, 32900324), (8972, 32012910), (9215, 31168728), (11001, 26108520), (11058, 25973940), (11215, 25610328), (11580, 24803094), (11640, 24675243), (13458, 21341940), (13896, 20669245), (14668, 19581390), (14744, 19480455), (16587, 17315960), (17370, 16535396), (17460, 16450162), (17944, 16006455), (18335, 15665112), (18430, 15584364), (18721, 15342120), (20187, 14227960), (22002, 13054260), (22116, 12986970), (22430, 12805164), (23160, 12401547), (26916, 10670970), (27645, 10389576), (29336, 9790695), (33003, 8702840), (33174, 8657980), (33645, 8536776), (34740, 8267698), (34920, 8225081), (36670, 7832556), (36860, 7792182), (37442, 7671060), (40374, 7113980), (42617, 6739560), (44004, 6527130), (44232, 6493485), (44860, 6402582), (53832, 5335485), (55005, 5221704), (55290, 5194788), (56163, 5114040), (66006, 4351420), (66348, 4328990), (67290, 4268388), (69480, 4133849), (73340, 3916278), (73720, 3896091), (74884, 3835530), (80748, 3556990), (82935, 3463192), (85234, 3369780), (88008, 3263565), (89720, 3201291), (93605, 3068424), (100935, 2845592), (110010, 2610852), (110580, 2597394), (112326, 2557020), (127851, 2246520), (132012, 2175710), (132696, 2164495), (134580, 2134194), (146680, 1958139), (149768, 1917765), (161496, 1778495), (165015, 1740568), (165870, 1731596), (168489, 1704680), (170468, 1684890), (187210, 1534212), (201870, 1422796), (213085, 1347912), (217571, 1320120), (220020, 1305426), (221160, 1298697), (224652, 1278510), (255702, 1123260), (264024, 1087855), (269160, 1067097), (280815, 1022808), (330030, 870284), (331740, 865798), (336978, 852340), (340936, 842445), (355699, 807480), (374420, 767106), (383553, 748840), (403740, 711398), (426170, 673956), (432899, 663480), (435142, 660060), (440040, 652713), (449304, 639255), (511404, 561630)]