1397555640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 512

約数和(自身を含む): 5483520000

約数和(自身を除く): 4085964360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 31, 36, 38, 39, 40, 45, 52, 54, 57, 60, 62, 65, 72, 76, 78, 90, 93, 95, 104, 108, 114, 117, 120, 124, 130, 135, 152, 155, 156, 169, 171, 180, 186, 190, 195, 216, 228, 234, 247, 248, 260, 270, 279, 285, 310, 312, 338, 342, 351, 360, 372, 380, 390, 403, 456, 465, 468, 494, 507, 513, 520, 540, 558, 570, 585, 589, 620, 676, 684, 702, 741, 744, 760, 780, 806, 837, 845, 855, 930, 936, 988, 1014, 1026, 1080, 1116, 1140, 1170, 1178, 1209, 1235, 1240, 1352, 1368, 1395, 1404, 1482, 1521, 1560, 1612, 1674, 1690, 1710, 1755, 1767, 1860, 1976, 2015, 2028, 2052, 2197, 2223, 2232, 2280, 2340, 2356, 2418, 2470, 2535, 2565, 2790, 2808, 2945, 2964, 3042, 3211, 3224, 3348, 3380, 3420, 3510, 3534, 3627, 3705, 3720, 4030, 4056, 4104, 4185, 4394, 4446, 4563, 4680, 4712, 4836, 4940, 5070, 5130, 5239, 5301, 5580, 5890, 5928, 6045, 6084, 6422, 6591, 6669, 6696, 6760, 6840, 7020, 7068, 7254, 7410, 7605, 7657, 8060, 8370, 8788, 8835, 8892, 9126, 9633, 9672, 9880, 10140, 10260, 10478, 10602, 10881, 10985, 11115, 11160, 11780, 12090, 12168, 12844, 13182, 13338, 14040, 14136, 14508, 14820, 15210, 15314, 15717, 15903, 16055, 16120, 16740, 17576, 17670, 17784, 18135, 18252, 19266, 19773, 20280, 20520, 20956, 21204, 21762, 21970, 22230, 22815, 22971, 23560, 24180, 25688, 26195, 26364, 26505, 26676, 28899, 29016, 29640, 30420, 30628, 31434, 31806, 32110, 32955, 33345, 33480, 35340, 36270, 36504, 38285, 38532, 39546, 41743, 41912, 42408, 43524, 43940, 44460, 45630, 45942, 47151, 48165, 48360, 52390, 52728, 53010, 53352, 54405, 57798, 59319, 60840, 61256, 62868, 63612, 64220, 65910, 66690, 68107, 68913, 70680, 72540, 76570, 77064, 78585, 79092, 79515, 83486, 86697, 87048, 87880, 88920, 91260, 91884, 94302, 96330, 98865, 99541, 104780, 106020, 108810, 114855, 115596, 118638, 125229, 125736, 127224, 128440, 131820, 133380, 136214, 137826, 141453, 144495, 145080, 153140, 157170, 158184, 159030, 166972, 173394, 182520, 183768, 188604, 192660, 197730, 199082, 204321, 206739, 208715, 209560, 212040, 217620, 229710, 231192, 235755, 237276, 250458, 263640, 266760, 272428, 275652, 282906, 288990, 296595, 298623, 306280, 314340, 318060, 333944, 340535, 344565, 346788, 375687, 377208, 385320, 395460, 398164, 408642, 413478, 417430, 433485, 435240, 459420, 471510, 474552, 497705, 500916, 544856, 551304, 565812, 577980, 593190, 597246, 612963, 626145, 628680, 636120, 681070, 689130, 693576, 707265, 751374, 790920, 796328, 817284, 826956, 834860, 866970, 895869, 918840, 943020, 995410, 1001832, 1021605, 1033695, 1127061, 1131624, 1155960, 1186380, 1194492, 1225926, 1252290, 1294033, 1362140, 1378260, 1414530, 1493115, 1502748, 1634568, 1653912, 1669720, 1733940, 1791738, 1838889, 1878435, 1886040, 1990820, 2043210, 2067390, 2254122, 2372760, 2388984, 2451852, 2504580, 2588066, 2687607, 2724280, 2756520, 2829060, 2986230, 3005496, 3064815, 3467880, 3583476, 3677778, 3756870, 3882099, 3981640, 4086420, 4134780, 4479345, 4508244, 4903704, 5009160, 5176132, 5375214, 5635305, 5658120, 5972460, 6129630, 6470165, 7166952, 7355556, 7513740, 7764198, 8172840, 8269560, 8958690, 9016488, 9194445, 10352264, 10750428, 11270610, 11646297, 11944920, 12259260, 12940330, 13438035, 14711112, 15027480, 15528396, 17917380, 18388890, 19410495, 21500856, 22541220, 23292594, 24518520, 25880660, 26876070, 31056792, 34938891, 35834760, 36777780, 38820990, 45082440, 46585188, 51761320, 53752140, 58231485, 69877782, 73555560, 77641980, 93170376, 107504280, 116462970, 139755564, 155283960, 174694455, 232925940, 279511128, 349388910, 465851880, 698777820, 1397555640]

約数ペア:

[(1, 1397555640), (2, 698777820), (3, 465851880), (4, 349388910), (5, 279511128), (6, 232925940), (8, 174694455), (9, 155283960), (10, 139755564), (12, 116462970), (13, 107504280), (15, 93170376), (18, 77641980), (19, 73555560), (20, 69877782), (24, 58231485), (26, 53752140), (27, 51761320), (30, 46585188), (31, 45082440), (36, 38820990), (38, 36777780), (39, 35834760), (40, 34938891), (45, 31056792), (52, 26876070), (54, 25880660), (57, 24518520), (60, 23292594), (62, 22541220), (65, 21500856), (72, 19410495), (76, 18388890), (78, 17917380), (90, 15528396), (93, 15027480), (95, 14711112), (104, 13438035), (108, 12940330), (114, 12259260), (117, 11944920), (120, 11646297), (124, 11270610), (130, 10750428), (135, 10352264), (152, 9194445), (155, 9016488), (156, 8958690), (169, 8269560), (171, 8172840), (180, 7764198), (186, 7513740), (190, 7355556), (195, 7166952), (216, 6470165), (228, 6129630), (234, 5972460), (247, 5658120), (248, 5635305), (260, 5375214), (270, 5176132), (279, 5009160), (285, 4903704), (310, 4508244), (312, 4479345), (338, 4134780), (342, 4086420), (351, 3981640), (360, 3882099), (372, 3756870), (380, 3677778), (390, 3583476), (403, 3467880), (456, 3064815), (465, 3005496), (468, 2986230), (494, 2829060), (507, 2756520), (513, 2724280), (520, 2687607), (540, 2588066), (558, 2504580), (570, 2451852), (585, 2388984), (589, 2372760), (620, 2254122), (676, 2067390), (684, 2043210), (702, 1990820), (741, 1886040), (744, 1878435), (760, 1838889), (780, 1791738), (806, 1733940), (837, 1669720), (845, 1653912), (855, 1634568), (930, 1502748), (936, 1493115), (988, 1414530), (1014, 1378260), (1026, 1362140), (1080, 1294033), (1116, 1252290), (1140, 1225926), (1170, 1194492), (1178, 1186380), (1209, 1155960), (1235, 1131624), (1240, 1127061), (1352, 1033695), (1368, 1021605), (1395, 1001832), (1404, 995410), (1482, 943020), (1521, 918840), (1560, 895869), (1612, 866970), (1674, 834860), (1690, 826956), (1710, 817284), (1755, 796328), (1767, 790920), (1860, 751374), (1976, 707265), (2015, 693576), (2028, 689130), (2052, 681070), (2197, 636120), (2223, 628680), (2232, 626145), (2280, 612963), (2340, 597246), (2356, 593190), (2418, 577980), (2470, 565812), (2535, 551304), (2565, 544856), (2790, 500916), (2808, 497705), (2945, 474552), (2964, 471510), (3042, 459420), (3211, 435240), (3224, 433485), (3348, 417430), (3380, 413478), (3420, 408642), (3510, 398164), (3534, 395460), (3627, 385320), (3705, 377208), (3720, 375687), (4030, 346788), (4056, 344565), (4104, 340535), (4185, 333944), (4394, 318060), (4446, 314340), (4563, 306280), (4680, 298623), (4712, 296595), (4836, 288990), (4940, 282906), (5070, 275652), (5130, 272428), (5239, 266760), (5301, 263640), (5580, 250458), (5890, 237276), (5928, 235755), (6045, 231192), (6084, 229710), (6422, 217620), (6591, 212040), (6669, 209560), (6696, 208715), (6760, 206739), (6840, 204321), (7020, 199082), (7068, 197730), (7254, 192660), (7410, 188604), (7605, 183768), (7657, 182520), (8060, 173394), (8370, 166972), (8788, 159030), (8835, 158184), (8892, 157170), (9126, 153140), (9633, 145080), (9672, 144495), (9880, 141453), (10140, 137826), (10260, 136214), (10478, 133380), (10602, 131820), (10881, 128440), (10985, 127224), (11115, 125736), (11160, 125229), (11780, 118638), (12090, 115596), (12168, 114855), (12844, 108810), (13182, 106020), (13338, 104780), (14040, 99541), (14136, 98865), (14508, 96330), (14820, 94302), (15210, 91884), (15314, 91260), (15717, 88920), (15903, 87880), (16055, 87048), (16120, 86697), (16740, 83486), (17576, 79515), (17670, 79092), (17784, 78585), (18135, 77064), (18252, 76570), (19266, 72540), (19773, 70680), (20280, 68913), (20520, 68107), (20956, 66690), (21204, 65910), (21762, 64220), (21970, 63612), (22230, 62868), (22815, 61256), (22971, 60840), (23560, 59319), (24180, 57798), (25688, 54405), (26195, 53352), (26364, 53010), (26505, 52728), (26676, 52390), (28899, 48360), (29016, 48165), (29640, 47151), (30420, 45942), (30628, 45630), (31434, 44460), (31806, 43940), (32110, 43524), (32955, 42408), (33345, 41912), (33480, 41743), (35340, 39546), (36270, 38532), (36504, 38285)]