471898440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 512

約数和(自身を含む): 1874880000

約数和(自身を除く): 1402981560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 29, 30, 36, 38, 39, 40, 45, 52, 54, 57, 58, 60, 61, 65, 72, 76, 78, 87, 90, 95, 104, 108, 114, 116, 117, 120, 122, 130, 135, 145, 152, 156, 171, 174, 180, 183, 190, 195, 216, 228, 232, 234, 244, 247, 260, 261, 270, 285, 290, 305, 312, 342, 348, 351, 360, 366, 377, 380, 390, 435, 456, 468, 488, 494, 513, 520, 522, 540, 549, 551, 570, 580, 585, 610, 684, 696, 702, 732, 741, 754, 760, 780, 783, 793, 855, 870, 915, 936, 988, 1026, 1044, 1080, 1098, 1102, 1131, 1140, 1159, 1160, 1170, 1220, 1235, 1305, 1368, 1404, 1464, 1482, 1508, 1560, 1566, 1586, 1647, 1653, 1710, 1740, 1755, 1769, 1830, 1885, 1976, 2052, 2088, 2196, 2204, 2223, 2262, 2280, 2318, 2340, 2379, 2440, 2470, 2565, 2610, 2745, 2755, 2808, 2964, 3016, 3132, 3172, 3294, 3306, 3393, 3420, 3477, 3480, 3510, 3538, 3660, 3705, 3770, 3915, 3965, 4104, 4392, 4408, 4446, 4524, 4636, 4680, 4758, 4940, 4959, 5130, 5220, 5307, 5490, 5510, 5655, 5795, 5928, 6264, 6344, 6588, 6612, 6669, 6786, 6840, 6954, 7020, 7076, 7137, 7163, 7320, 7410, 7540, 7830, 7930, 8235, 8265, 8845, 8892, 9048, 9272, 9516, 9880, 9918, 10179, 10260, 10431, 10440, 10614, 10980, 11020, 11115, 11310, 11590, 11895, 13176, 13224, 13338, 13572, 13908, 14040, 14152, 14274, 14326, 14820, 14877, 15067, 15080, 15660, 15860, 15921, 16470, 16530, 16965, 17385, 17690, 17784, 19032, 19836, 20358, 20520, 20862, 21228, 21411, 21489, 21960, 22040, 22230, 22620, 22997, 23180, 23790, 24795, 26535, 26676, 27144, 27816, 28548, 28652, 29640, 29754, 30134, 31293, 31320, 31720, 31842, 32940, 33060, 33345, 33611, 33930, 34770, 35380, 35685, 35815, 39672, 40716, 41724, 42456, 42822, 42978, 44460, 45201, 45240, 45994, 46360, 47580, 47763, 49590, 50895, 52155, 53070, 53352, 57096, 57304, 59508, 60268, 62586, 63684, 64467, 65880, 66120, 66690, 67222, 67860, 68991, 69540, 70760, 71370, 71630, 74385, 75335, 79605, 81432, 83448, 85644, 85956, 88920, 90402, 91988, 95160, 95526, 99180, 100833, 101790, 104310, 106140, 107055, 107445, 114985, 119016, 120536, 125172, 127368, 128934, 133380, 134444, 135603, 135720, 137982, 139080, 142740, 143260, 148770, 150670, 156465, 159210, 168055, 171288, 171912, 180804, 183976, 191052, 193401, 198360, 201666, 203580, 206973, 208620, 212280, 214110, 214890, 226005, 229970, 238815, 250344, 257868, 266760, 268888, 271206, 275964, 285480, 286520, 297540, 301340, 302499, 312930, 318420, 322335, 336110, 344955, 361608, 382104, 386802, 403332, 406809, 407160, 413946, 417240, 428220, 429780, 436943, 452010, 459940, 477630, 504165, 515736, 542412, 551928, 595080, 602680, 604998, 620919, 625860, 636840, 644670, 672220, 678015, 689910, 773604, 806664, 813618, 827892, 856440, 859560, 873886, 904020, 907497, 919880, 955260, 967005, 1008330, 1034865, 1084824, 1209996, 1241838, 1251720, 1289340, 1310829, 1344440, 1356030, 1379820, 1512495, 1547208, 1627236, 1655784, 1747772, 1808040, 1814994, 1910520, 1934010, 2016660, 2034045, 2069730, 2184715, 2419992, 2483676, 2578680, 2621658, 2712060, 2759640, 3024990, 3104595, 3254472, 3495544, 3629988, 3868020, 3932487, 4033320, 4068090, 4139460, 4369430, 4537485, 4967352, 5243316, 5424120, 6049980, 6209190, 6554145, 7259976, 7736040, 7864974, 8136180, 8278920, 8738860, 9074970, 10486632, 11797461, 12099960, 12418380, 13108290, 15729948, 16272360, 17477720, 18149940, 19662435, 23594922, 24836760, 26216580, 31459896, 36299880, 39324870, 47189844, 52433160, 58987305, 78649740, 94379688, 117974610, 157299480, 235949220, 471898440]

約数ペア:

[(1, 471898440), (2, 235949220), (3, 157299480), (4, 117974610), (5, 94379688), (6, 78649740), (8, 58987305), (9, 52433160), (10, 47189844), (12, 39324870), (13, 36299880), (15, 31459896), (18, 26216580), (19, 24836760), (20, 23594922), (24, 19662435), (26, 18149940), (27, 17477720), (29, 16272360), (30, 15729948), (36, 13108290), (38, 12418380), (39, 12099960), (40, 11797461), (45, 10486632), (52, 9074970), (54, 8738860), (57, 8278920), (58, 8136180), (60, 7864974), (61, 7736040), (65, 7259976), (72, 6554145), (76, 6209190), (78, 6049980), (87, 5424120), (90, 5243316), (95, 4967352), (104, 4537485), (108, 4369430), (114, 4139460), (116, 4068090), (117, 4033320), (120, 3932487), (122, 3868020), (130, 3629988), (135, 3495544), (145, 3254472), (152, 3104595), (156, 3024990), (171, 2759640), (174, 2712060), (180, 2621658), (183, 2578680), (190, 2483676), (195, 2419992), (216, 2184715), (228, 2069730), (232, 2034045), (234, 2016660), (244, 1934010), (247, 1910520), (260, 1814994), (261, 1808040), (270, 1747772), (285, 1655784), (290, 1627236), (305, 1547208), (312, 1512495), (342, 1379820), (348, 1356030), (351, 1344440), (360, 1310829), (366, 1289340), (377, 1251720), (380, 1241838), (390, 1209996), (435, 1084824), (456, 1034865), (468, 1008330), (488, 967005), (494, 955260), (513, 919880), (520, 907497), (522, 904020), (540, 873886), (549, 859560), (551, 856440), (570, 827892), (580, 813618), (585, 806664), (610, 773604), (684, 689910), (696, 678015), (702, 672220), (732, 644670), (741, 636840), (754, 625860), (760, 620919), (780, 604998), (783, 602680), (793, 595080), (855, 551928), (870, 542412), (915, 515736), (936, 504165), (988, 477630), (1026, 459940), (1044, 452010), (1080, 436943), (1098, 429780), (1102, 428220), (1131, 417240), (1140, 413946), (1159, 407160), (1160, 406809), (1170, 403332), (1220, 386802), (1235, 382104), (1305, 361608), (1368, 344955), (1404, 336110), (1464, 322335), (1482, 318420), (1508, 312930), (1560, 302499), (1566, 301340), (1586, 297540), (1647, 286520), (1653, 285480), (1710, 275964), (1740, 271206), (1755, 268888), (1769, 266760), (1830, 257868), (1885, 250344), (1976, 238815), (2052, 229970), (2088, 226005), (2196, 214890), (2204, 214110), (2223, 212280), (2262, 208620), (2280, 206973), (2318, 203580), (2340, 201666), (2379, 198360), (2440, 193401), (2470, 191052), (2565, 183976), (2610, 180804), (2745, 171912), (2755, 171288), (2808, 168055), (2964, 159210), (3016, 156465), (3132, 150670), (3172, 148770), (3294, 143260), (3306, 142740), (3393, 139080), (3420, 137982), (3477, 135720), (3480, 135603), (3510, 134444), (3538, 133380), (3660, 128934), (3705, 127368), (3770, 125172), (3915, 120536), (3965, 119016), (4104, 114985), (4392, 107445), (4408, 107055), (4446, 106140), (4524, 104310), (4636, 101790), (4680, 100833), (4758, 99180), (4940, 95526), (4959, 95160), (5130, 91988), (5220, 90402), (5307, 88920), (5490, 85956), (5510, 85644), (5655, 83448), (5795, 81432), (5928, 79605), (6264, 75335), (6344, 74385), (6588, 71630), (6612, 71370), (6669, 70760), (6786, 69540), (6840, 68991), (6954, 67860), (7020, 67222), (7076, 66690), (7137, 66120), (7163, 65880), (7320, 64467), (7410, 63684), (7540, 62586), (7830, 60268), (7930, 59508), (8235, 57304), (8265, 57096), (8845, 53352), (8892, 53070), (9048, 52155), (9272, 50895), (9516, 49590), (9880, 47763), (9918, 47580), (10179, 46360), (10260, 45994), (10431, 45240), (10440, 45201), (10614, 44460), (10980, 42978), (11020, 42822), (11115, 42456), (11310, 41724), (11590, 40716), (11895, 39672), (13176, 35815), (13224, 35685), (13338, 35380), (13572, 34770), (13908, 33930), (14040, 33611), (14152, 33345), (14274, 33060), (14326, 32940), (14820, 31842), (14877, 31720), (15067, 31320), (15080, 31293), (15660, 30134), (15860, 29754), (15921, 29640), (16470, 28652), (16530, 28548), (16965, 27816), (17385, 27144), (17690, 26676), (17784, 26535), (19032, 24795), (19836, 23790), (20358, 23180), (20520, 22997), (20862, 22620), (21228, 22230), (21411, 22040), (21489, 21960)]