1894969440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14461}}^1$

素因数の和:14502

約数の個数: 288

約数和(自身を含む): 7959422016

約数和(自身を除く): 6064452576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 8190, 8736, 9360, 10080, 10920, 13104, 14461, 14560, 16380, 18720, 21840, 26208, 28922, 32760, 43383, 43680, 57844, 65520, 72305, 86766, 101227, 115688, 130149, 131040, 144610, 173532, 187993, 202454, 216915, 231376, 260298, 289220, 303681, 347064, 375986, 404908, 433830, 462752, 506135, 520596, 563979, 578440, 607362, 650745, 694128, 751972, 809816, 867660, 911043, 939965, 1012270, 1041192, 1127958, 1156880, 1214724, 1301490, 1315951, 1388256, 1503944, 1518405, 1619632, 1691937, 1735320, 1822086, 1879930, 2024540, 2082384, 2255916, 2313760, 2429448, 2602980, 2631902, 2819895, 3007888, 3036810, 3239264, 3383874, 3470640, 3644172, 3759860, 3947853, 4049080, 4164768, 4511832, 4555215, 4858896, 5205960, 5263804, 5639790, 6015776, 6073620, 6579755, 6767748, 6941280, 7288344, 7519720, 7895706, 8098160, 8459685, 9023664, 9110430, 9717792, 10411920, 10527608, 11279580, 11843559, 12147240, 13159510, 13535496, 14576688, 15039440, 15791412, 16196320, 16919370, 18047328, 18220860, 19739265, 20823840, 21055216, 22559160, 23687118, 24294480, 26319020, 27070992, 29153376, 30078880, 31582824, 33838740, 36441720, 39478530, 42110432, 45118320, 47374236, 48588960, 52638040, 54141984, 59217795, 63165648, 67677480, 72883440, 78957060, 90236640, 94748472, 105276080, 118435590, 126331296, 135354960, 145766880, 157914120, 189496944, 210552160, 236871180, 270709920, 315828240, 378993888, 473742360, 631656480, 947484720, 1894969440]

約数ペア:

[(1, 1894969440), (2, 947484720), (3, 631656480), (4, 473742360), (5, 378993888), (6, 315828240), (7, 270709920), (8, 236871180), (9, 210552160), (10, 189496944), (12, 157914120), (13, 145766880), (14, 135354960), (15, 126331296), (16, 118435590), (18, 105276080), (20, 94748472), (21, 90236640), (24, 78957060), (26, 72883440), (28, 67677480), (30, 63165648), (32, 59217795), (35, 54141984), (36, 52638040), (39, 48588960), (40, 47374236), (42, 45118320), (45, 42110432), (48, 39478530), (52, 36441720), (56, 33838740), (60, 31582824), (63, 30078880), (65, 29153376), (70, 27070992), (72, 26319020), (78, 24294480), (80, 23687118), (84, 22559160), (90, 21055216), (91, 20823840), (96, 19739265), (104, 18220860), (105, 18047328), (112, 16919370), (117, 16196320), (120, 15791412), (126, 15039440), (130, 14576688), (140, 13535496), (144, 13159510), (156, 12147240), (160, 11843559), (168, 11279580), (180, 10527608), (182, 10411920), (195, 9717792), (208, 9110430), (210, 9023664), (224, 8459685), (234, 8098160), (240, 7895706), (252, 7519720), (260, 7288344), (273, 6941280), (280, 6767748), (288, 6579755), (312, 6073620), (315, 6015776), (336, 5639790), (360, 5263804), (364, 5205960), (390, 4858896), (416, 4555215), (420, 4511832), (455, 4164768), (468, 4049080), (480, 3947853), (504, 3759860), (520, 3644172), (546, 3470640), (560, 3383874), (585, 3239264), (624, 3036810), (630, 3007888), (672, 2819895), (720, 2631902), (728, 2602980), (780, 2429448), (819, 2313760), (840, 2255916), (910, 2082384), (936, 2024540), (1008, 1879930), (1040, 1822086), (1092, 1735320), (1120, 1691937), (1170, 1619632), (1248, 1518405), (1260, 1503944), (1365, 1388256), (1440, 1315951), (1456, 1301490), (1560, 1214724), (1638, 1156880), (1680, 1127958), (1820, 1041192), (1872, 1012270), (2016, 939965), (2080, 911043), (2184, 867660), (2340, 809816), (2520, 751972), (2730, 694128), (2912, 650745), (3120, 607362), (3276, 578440), (3360, 563979), (3640, 520596), (3744, 506135), (4095, 462752), (4368, 433830), (4680, 404908), (5040, 375986), (5460, 347064), (6240, 303681), (6552, 289220), (7280, 260298), (8190, 231376), (8736, 216915), (9360, 202454), (10080, 187993), (10920, 173532), (13104, 144610), (14461, 131040), (14560, 130149), (16380, 115688), (18720, 101227), (21840, 86766), (26208, 72305), (28922, 65520), (32760, 57844), (43383, 43680)]