947484720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14461}}^1$

素因数の和:14500

約数の個数: 240

約数和(自身を含む): 3916540992

約数和(自身を除く): 2969056272

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, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 14461, 16380, 21840, 28922, 32760, 43383, 57844, 65520, 72305, 86766, 101227, 115688, 130149, 144610, 173532, 187993, 202454, 216915, 231376, 260298, 289220, 303681, 347064, 375986, 404908, 433830, 506135, 520596, 563979, 578440, 607362, 650745, 694128, 751972, 809816, 867660, 911043, 939965, 1012270, 1041192, 1127958, 1156880, 1214724, 1301490, 1315951, 1503944, 1518405, 1619632, 1691937, 1735320, 1822086, 1879930, 2024540, 2082384, 2255916, 2429448, 2602980, 2631902, 2819895, 3007888, 3036810, 3383874, 3470640, 3644172, 3759860, 3947853, 4049080, 4511832, 4555215, 4858896, 5205960, 5263804, 5639790, 6073620, 6579755, 6767748, 7288344, 7519720, 7895706, 8098160, 8459685, 9023664, 9110430, 10411920, 10527608, 11279580, 11843559, 12147240, 13159510, 13535496, 14576688, 15039440, 15791412, 16919370, 18220860, 19739265, 21055216, 22559160, 23687118, 24294480, 26319020, 27070992, 31582824, 33838740, 36441720, 39478530, 45118320, 47374236, 52638040, 59217795, 63165648, 67677480, 72883440, 78957060, 94748472, 105276080, 118435590, 135354960, 157914120, 189496944, 236871180, 315828240, 473742360, 947484720]

約数ペア:

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