51469883920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3169}}^1$

素因数の和:3322

約数の個数: 320

約数和(自身を含む): 155320058880

約数和(自身を除く): 103850174960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 97, 104, 112, 115, 130, 140, 161, 182, 184, 194, 208, 230, 260, 280, 299, 322, 364, 368, 388, 455, 460, 485, 520, 560, 598, 644, 679, 728, 776, 805, 910, 920, 970, 1040, 1196, 1261, 1288, 1358, 1456, 1495, 1552, 1610, 1820, 1840, 1940, 2093, 2231, 2392, 2522, 2576, 2716, 2990, 3169, 3220, 3395, 3640, 3880, 4186, 4462, 4784, 5044, 5432, 5980, 6305, 6338, 6440, 6790, 7280, 7760, 8372, 8827, 8924, 10088, 10465, 10864, 11155, 11960, 12610, 12676, 12880, 13580, 15617, 15845, 16744, 17654, 17848, 20176, 20930, 22183, 22310, 23920, 25220, 25352, 27160, 29003, 31234, 31690, 33488, 35308, 35696, 41197, 41860, 44135, 44366, 44620, 50440, 50704, 54320, 58006, 62468, 63380, 70616, 72887, 78085, 82394, 83720, 88270, 88732, 89240, 100880, 110915, 116012, 124936, 126760, 141232, 145015, 145774, 156170, 164788, 167440, 176540, 177464, 178480, 203021, 205985, 221830, 232024, 249872, 253520, 288379, 290030, 291548, 307393, 312340, 329576, 353080, 354928, 364435, 406042, 411970, 443660, 464048, 510209, 576758, 580060, 583096, 614786, 624680, 659152, 706160, 728870, 812084, 823940, 887320, 947531, 1015105, 1020418, 1153516, 1160120, 1166192, 1229572, 1249360, 1441895, 1457740, 1536965, 1624168, 1647880, 1774640, 1895062, 2030210, 2040836, 2151751, 2307032, 2320240, 2459144, 2551045, 2883790, 2915480, 3073930, 3248336, 3295760, 3790124, 3996109, 4060420, 4081672, 4303502, 4614064, 4737655, 4918288, 5102090, 5767580, 5830960, 6147860, 6632717, 7070039, 7580248, 7992218, 8120840, 8163344, 8607004, 9475310, 10204180, 10758755, 11535160, 12295720, 13265434, 14140078, 15160496, 15984436, 16241680, 17214008, 18950620, 19980545, 20408360, 21517510, 23070320, 24591440, 26530868, 27972763, 28280156, 31968872, 33163585, 34428016, 35350195, 37901240, 39961090, 40816720, 43035020, 49490273, 53061736, 55945526, 56560312, 63937744, 66327170, 70700390, 75802480, 79922180, 86070040, 91910507, 98980546, 106123472, 111891052, 113120624, 132654340, 139863815, 141400780, 159844360, 172140080, 183821014, 197961092, 223782104, 247451365, 265308680, 279727630, 282801560, 319688720, 367642028, 395922184, 447564208, 459552535, 494902730, 530617360, 559455260, 565603120, 643373549, 735284056, 791844368, 919105070, 989805460, 1118910520, 1286747098, 1470568112, 1838210140, 1979610920, 2237821040, 2573494196, 3216867745, 3676420280, 3959221840, 5146988392, 6433735490, 7352840560, 10293976784, 12867470980, 25734941960, 51469883920]

約数ペア:

[(1, 51469883920), (2, 25734941960), (4, 12867470980), (5, 10293976784), (7, 7352840560), (8, 6433735490), (10, 5146988392), (13, 3959221840), (14, 3676420280), (16, 3216867745), (20, 2573494196), (23, 2237821040), (26, 1979610920), (28, 1838210140), (35, 1470568112), (40, 1286747098), (46, 1118910520), (52, 989805460), (56, 919105070), (65, 791844368), (70, 735284056), (80, 643373549), (91, 565603120), (92, 559455260), (97, 530617360), (104, 494902730), (112, 459552535), (115, 447564208), (130, 395922184), (140, 367642028), (161, 319688720), (182, 282801560), (184, 279727630), (194, 265308680), (208, 247451365), (230, 223782104), (260, 197961092), (280, 183821014), (299, 172140080), (322, 159844360), (364, 141400780), (368, 139863815), (388, 132654340), (455, 113120624), (460, 111891052), (485, 106123472), (520, 98980546), (560, 91910507), (598, 86070040), (644, 79922180), (679, 75802480), (728, 70700390), (776, 66327170), (805, 63937744), (910, 56560312), (920, 55945526), (970, 53061736), (1040, 49490273), (1196, 43035020), (1261, 40816720), (1288, 39961090), (1358, 37901240), (1456, 35350195), (1495, 34428016), (1552, 33163585), (1610, 31968872), (1820, 28280156), (1840, 27972763), (1940, 26530868), (2093, 24591440), (2231, 23070320), (2392, 21517510), (2522, 20408360), (2576, 19980545), (2716, 18950620), (2990, 17214008), (3169, 16241680), (3220, 15984436), (3395, 15160496), (3640, 14140078), (3880, 13265434), (4186, 12295720), (4462, 11535160), (4784, 10758755), (5044, 10204180), (5432, 9475310), (5980, 8607004), (6305, 8163344), (6338, 8120840), (6440, 7992218), (6790, 7580248), (7280, 7070039), (7760, 6632717), (8372, 6147860), (8827, 5830960), (8924, 5767580), (10088, 5102090), (10465, 4918288), (10864, 4737655), (11155, 4614064), (11960, 4303502), (12610, 4081672), (12676, 4060420), (12880, 3996109), (13580, 3790124), (15617, 3295760), (15845, 3248336), (16744, 3073930), (17654, 2915480), (17848, 2883790), (20176, 2551045), (20930, 2459144), (22183, 2320240), (22310, 2307032), (23920, 2151751), (25220, 2040836), (25352, 2030210), (27160, 1895062), (29003, 1774640), (31234, 1647880), (31690, 1624168), (33488, 1536965), (35308, 1457740), (35696, 1441895), (41197, 1249360), (41860, 1229572), (44135, 1166192), (44366, 1160120), (44620, 1153516), (50440, 1020418), (50704, 1015105), (54320, 947531), (58006, 887320), (62468, 823940), (63380, 812084), (70616, 728870), (72887, 706160), (78085, 659152), (82394, 624680), (83720, 614786), (88270, 583096), (88732, 580060), (89240, 576758), (100880, 510209), (110915, 464048), (116012, 443660), (124936, 411970), (126760, 406042), (141232, 364435), (145015, 354928), (145774, 353080), (156170, 329576), (164788, 312340), (167440, 307393), (176540, 291548), (177464, 290030), (178480, 288379), (203021, 253520), (205985, 249872), (221830, 232024)]