219194640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:164

約数の個数: 480

約数和(自身を含む): 932976000

約数和(自身を除く): 713781360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 98, 105, 108, 109, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 168, 171, 180, 189, 190, 196, 210, 216, 218, 228, 240, 245, 252, 266, 270, 280, 285, 294, 304, 315, 327, 336, 342, 360, 378, 380, 392, 399, 420, 432, 436, 441, 456, 490, 504, 513, 532, 540, 545, 560, 570, 588, 630, 654, 665, 684, 720, 735, 756, 760, 763, 784, 798, 840, 855, 872, 882, 912, 931, 945, 980, 981, 1008, 1026, 1064, 1080, 1090, 1140, 1176, 1197, 1260, 1308, 1323, 1330, 1368, 1470, 1512, 1520, 1526, 1596, 1635, 1680, 1710, 1744, 1764, 1862, 1890, 1960, 1962, 1995, 2052, 2071, 2128, 2160, 2180, 2205, 2280, 2289, 2352, 2394, 2520, 2565, 2616, 2646, 2660, 2736, 2793, 2940, 2943, 3024, 3052, 3192, 3270, 3420, 3528, 3591, 3724, 3780, 3815, 3920, 3924, 3990, 4104, 4142, 4360, 4410, 4560, 4578, 4655, 4788, 4905, 5040, 5130, 5232, 5292, 5320, 5341, 5586, 5880, 5886, 5985, 6104, 6213, 6384, 6540, 6615, 6840, 6867, 7056, 7182, 7448, 7560, 7630, 7848, 7980, 8208, 8284, 8379, 8720, 8820, 9156, 9310, 9576, 9810, 10260, 10355, 10584, 10640, 10682, 11172, 11445, 11760, 11772, 11970, 12208, 12426, 13080, 13230, 13680, 13734, 13965, 14364, 14497, 14715, 14896, 15120, 15260, 15696, 15960, 16023, 16568, 16758, 17640, 17955, 18312, 18620, 18639, 19152, 19620, 20520, 20601, 20710, 21168, 21364, 22344, 22890, 23544, 23940, 24852, 25137, 26160, 26460, 26705, 27468, 27930, 28728, 28994, 29430, 30520, 31065, 31920, 32046, 33136, 33516, 34335, 35280, 35910, 36624, 37240, 37278, 39240, 41040, 41202, 41420, 41895, 42728, 43491, 44688, 45780, 47088, 47880, 48069, 49704, 50274, 52920, 53410, 54936, 55860, 55917, 57456, 57988, 58860, 61040, 62130, 64092, 67032, 68670, 71820, 72485, 74480, 74556, 78480, 80115, 82404, 82840, 83790, 85456, 86982, 91560, 93195, 95760, 96138, 99408, 100548, 101479, 103005, 105840, 106820, 109872, 111720, 111834, 115976, 117720, 124260, 125685, 128184, 130473, 134064, 137340, 143640, 144207, 144970, 149112, 160230, 164808, 165680, 167580, 173964, 183120, 186390, 192276, 201096, 202958, 206010, 213640, 217455, 223440, 223668, 231952, 235440, 240345, 248520, 251370, 256368, 260946, 274680, 279585, 287280, 288414, 289940, 298224, 304437, 320460, 329616, 335160, 347928, 372780, 384552, 391419, 402192, 405916, 412020, 427280, 434910, 447336, 480690, 497040, 502740, 507395, 521892, 549360, 559170, 576828, 579880, 608874, 640920, 652365, 670320, 695856, 721035, 745560, 769104, 782838, 811832, 824040, 869820, 894672, 913311, 961380, 1005480, 1014790, 1043784, 1118340, 1153656, 1159760, 1217748, 1281840, 1304730, 1442070, 1491120, 1522185, 1565676, 1623664, 1648080, 1739640, 1826622, 1922760, 1957095, 2010960, 2029580, 2087568, 2236680, 2307312, 2435496, 2609460, 2739933, 2884140, 3044370, 3131352, 3479280, 3653244, 3845520, 3914190, 4059160, 4473360, 4566555, 4870992, 5218920, 5479866, 5768280, 6088740, 6262704, 7306488, 7828380, 8118320, 9133110, 10437840, 10959732, 11536560, 12177480, 13699665, 14612976, 15656760, 18266220, 21919464, 24354960, 27399330, 31313520, 36532440, 43838928, 54798660, 73064880, 109597320, 219194640]

約数ペア:

[(1, 219194640), (2, 109597320), (3, 73064880), (4, 54798660), (5, 43838928), (6, 36532440), (7, 31313520), (8, 27399330), (9, 24354960), (10, 21919464), (12, 18266220), (14, 15656760), (15, 14612976), (16, 13699665), (18, 12177480), (19, 11536560), (20, 10959732), (21, 10437840), (24, 9133110), (27, 8118320), (28, 7828380), (30, 7306488), (35, 6262704), (36, 6088740), (38, 5768280), (40, 5479866), (42, 5218920), (45, 4870992), (48, 4566555), (49, 4473360), (54, 4059160), (56, 3914190), (57, 3845520), (60, 3653244), (63, 3479280), (70, 3131352), (72, 3044370), (76, 2884140), (80, 2739933), (84, 2609460), (90, 2435496), (95, 2307312), (98, 2236680), (105, 2087568), (108, 2029580), (109, 2010960), (112, 1957095), (114, 1922760), (120, 1826622), (126, 1739640), (133, 1648080), (135, 1623664), (140, 1565676), (144, 1522185), (147, 1491120), (152, 1442070), (168, 1304730), (171, 1281840), (180, 1217748), (189, 1159760), (190, 1153656), (196, 1118340), (210, 1043784), (216, 1014790), (218, 1005480), (228, 961380), (240, 913311), (245, 894672), (252, 869820), (266, 824040), (270, 811832), (280, 782838), (285, 769104), (294, 745560), (304, 721035), (315, 695856), (327, 670320), (336, 652365), (342, 640920), (360, 608874), (378, 579880), (380, 576828), (392, 559170), (399, 549360), (420, 521892), (432, 507395), (436, 502740), (441, 497040), (456, 480690), (490, 447336), (504, 434910), (513, 427280), (532, 412020), (540, 405916), (545, 402192), (560, 391419), (570, 384552), (588, 372780), (630, 347928), (654, 335160), (665, 329616), (684, 320460), (720, 304437), (735, 298224), (756, 289940), (760, 288414), (763, 287280), (784, 279585), (798, 274680), (840, 260946), (855, 256368), (872, 251370), (882, 248520), (912, 240345), (931, 235440), (945, 231952), (980, 223668), (981, 223440), (1008, 217455), (1026, 213640), (1064, 206010), (1080, 202958), (1090, 201096), (1140, 192276), (1176, 186390), (1197, 183120), (1260, 173964), (1308, 167580), (1323, 165680), (1330, 164808), (1368, 160230), (1470, 149112), (1512, 144970), (1520, 144207), (1526, 143640), (1596, 137340), (1635, 134064), (1680, 130473), (1710, 128184), (1744, 125685), (1764, 124260), (1862, 117720), (1890, 115976), (1960, 111834), (1962, 111720), (1995, 109872), (2052, 106820), (2071, 105840), (2128, 103005), (2160, 101479), (2180, 100548), (2205, 99408), (2280, 96138), (2289, 95760), (2352, 93195), (2394, 91560), (2520, 86982), (2565, 85456), (2616, 83790), (2646, 82840), (2660, 82404), (2736, 80115), (2793, 78480), (2940, 74556), (2943, 74480), (3024, 72485), (3052, 71820), (3192, 68670), (3270, 67032), (3420, 64092), (3528, 62130), (3591, 61040), (3724, 58860), (3780, 57988), (3815, 57456), (3920, 55917), (3924, 55860), (3990, 54936), (4104, 53410), (4142, 52920), (4360, 50274), (4410, 49704), (4560, 48069), (4578, 47880), (4655, 47088), (4788, 45780), (4905, 44688), (5040, 43491), (5130, 42728), (5232, 41895), (5292, 41420), (5320, 41202), (5341, 41040), (5586, 39240), (5880, 37278), (5886, 37240), (5985, 36624), (6104, 35910), (6213, 35280), (6384, 34335), (6540, 33516), (6615, 33136), (6840, 32046), (6867, 31920), (7056, 31065), (7182, 30520), (7448, 29430), (7560, 28994), (7630, 28728), (7848, 27930), (7980, 27468), (8208, 26705), (8284, 26460), (8379, 26160), (8720, 25137), (8820, 24852), (9156, 23940), (9310, 23544), (9576, 22890), (9810, 22344), (10260, 21364), (10355, 21168), (10584, 20710), (10640, 20601), (10682, 20520), (11172, 19620), (11445, 19152), (11760, 18639), (11772, 18620), (11970, 18312), (12208, 17955), (12426, 17640), (13080, 16758), (13230, 16568), (13680, 16023), (13734, 15960), (13965, 15696), (14364, 15260), (14497, 15120), (14715, 14896)]