1729290420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 432

約数和(自身を含む): 6492874752

約数和(自身を除く): 4763584332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 23, 26, 30, 33, 36, 39, 44, 45, 46, 52, 55, 60, 65, 66, 69, 78, 90, 92, 99, 110, 115, 117, 127, 130, 132, 138, 143, 156, 165, 180, 195, 198, 207, 220, 230, 234, 253, 254, 260, 276, 286, 299, 330, 345, 381, 390, 396, 414, 429, 460, 468, 495, 506, 508, 529, 572, 585, 598, 635, 660, 690, 715, 759, 762, 780, 828, 858, 897, 990, 1012, 1035, 1058, 1143, 1170, 1196, 1265, 1270, 1287, 1380, 1397, 1430, 1495, 1518, 1524, 1587, 1651, 1716, 1794, 1905, 1980, 2070, 2116, 2145, 2277, 2286, 2340, 2530, 2540, 2574, 2645, 2691, 2794, 2860, 2921, 2990, 3036, 3174, 3289, 3302, 3588, 3795, 3810, 4140, 4191, 4290, 4485, 4554, 4572, 4761, 4953, 5060, 5148, 5290, 5382, 5588, 5715, 5819, 5842, 5980, 6348, 6435, 6578, 6604, 6877, 6985, 7590, 7620, 7935, 8255, 8382, 8580, 8763, 8970, 9108, 9522, 9867, 9906, 10580, 10764, 11385, 11430, 11638, 11684, 12573, 12870, 13156, 13455, 13754, 13970, 14605, 14859, 15180, 15870, 16445, 16510, 16764, 17457, 17526, 17940, 18161, 19044, 19734, 19812, 20631, 20955, 22770, 22860, 23276, 23805, 24765, 25146, 25740, 26289, 26910, 27508, 27940, 29095, 29210, 29601, 29718, 31740, 32131, 32890, 33020, 34385, 34914, 35052, 36322, 37973, 39468, 41262, 41910, 43815, 45540, 47610, 49335, 49530, 50292, 52371, 52578, 53820, 54483, 58190, 58420, 59202, 59436, 61893, 62865, 64262, 65780, 67183, 68770, 69828, 72644, 74295, 75647, 75946, 82524, 83820, 87285, 87630, 90805, 95220, 96393, 98670, 99060, 103155, 104742, 105156, 108966, 113919, 116380, 118404, 123786, 125730, 128524, 131445, 134366, 137540, 148005, 148590, 151294, 151892, 160655, 163449, 174570, 175260, 181610, 189865, 192786, 197340, 201549, 206310, 209484, 217932, 226941, 227838, 247572, 251460, 261855, 262890, 268732, 272415, 289179, 296010, 297180, 302588, 309465, 321310, 326898, 335915, 341757, 349140, 363220, 378235, 379730, 385572, 403098, 412620, 417703, 453882, 455676, 481965, 523710, 525780, 544830, 569595, 578358, 592020, 604647, 618930, 642620, 653796, 671830, 680823, 683514, 739013, 756470, 759460, 806196, 817245, 835406, 873379, 907764, 963930, 1007745, 1047420, 1089660, 1134705, 1139190, 1156716, 1209294, 1237860, 1253109, 1343660, 1361646, 1367028, 1445895, 1478026, 1512940, 1634490, 1670812, 1708785, 1746758, 1927860, 2015490, 2088515, 2217039, 2269410, 2278380, 2418588, 2506218, 2620137, 2723292, 2891790, 2956052, 3023235, 3268980, 3404115, 3417570, 3493516, 3695065, 3759327, 4030980, 4177030, 4366895, 4434078, 4538820, 5012436, 5240274, 5783580, 6046470, 6265545, 6651117, 6808230, 6835140, 7390130, 7518654, 7860411, 8354060, 8733790, 8868156, 9607169, 10480548, 11085195, 12092940, 12531090, 13100685, 13302234, 13616460, 14780260, 15037308, 15720822, 17467580, 18796635, 19214338, 22170390, 25062180, 26201370, 26604468, 28821507, 31441644, 33255585, 37593270, 38428676, 39302055, 44340780, 48035845, 52402740, 57643014, 66511170, 75186540, 78604110, 86464521, 96071690, 115286028, 133022340, 144107535, 157208220, 172929042, 192143380, 288215070, 345858084, 432322605, 576430140, 864645210, 1729290420]

約数ペア:

[(1, 1729290420), (2, 864645210), (3, 576430140), (4, 432322605), (5, 345858084), (6, 288215070), (9, 192143380), (10, 172929042), (11, 157208220), (12, 144107535), (13, 133022340), (15, 115286028), (18, 96071690), (20, 86464521), (22, 78604110), (23, 75186540), (26, 66511170), (30, 57643014), (33, 52402740), (36, 48035845), (39, 44340780), (44, 39302055), (45, 38428676), (46, 37593270), (52, 33255585), (55, 31441644), (60, 28821507), (65, 26604468), (66, 26201370), (69, 25062180), (78, 22170390), (90, 19214338), (92, 18796635), (99, 17467580), (110, 15720822), (115, 15037308), (117, 14780260), (127, 13616460), (130, 13302234), (132, 13100685), (138, 12531090), (143, 12092940), (156, 11085195), (165, 10480548), (180, 9607169), (195, 8868156), (198, 8733790), (207, 8354060), (220, 7860411), (230, 7518654), (234, 7390130), (253, 6835140), (254, 6808230), (260, 6651117), (276, 6265545), (286, 6046470), (299, 5783580), (330, 5240274), (345, 5012436), (381, 4538820), (390, 4434078), (396, 4366895), (414, 4177030), (429, 4030980), (460, 3759327), (468, 3695065), (495, 3493516), (506, 3417570), (508, 3404115), (529, 3268980), (572, 3023235), (585, 2956052), (598, 2891790), (635, 2723292), (660, 2620137), (690, 2506218), (715, 2418588), (759, 2278380), (762, 2269410), (780, 2217039), (828, 2088515), (858, 2015490), (897, 1927860), (990, 1746758), (1012, 1708785), (1035, 1670812), (1058, 1634490), (1143, 1512940), (1170, 1478026), (1196, 1445895), (1265, 1367028), (1270, 1361646), (1287, 1343660), (1380, 1253109), (1397, 1237860), (1430, 1209294), (1495, 1156716), (1518, 1139190), (1524, 1134705), (1587, 1089660), (1651, 1047420), (1716, 1007745), (1794, 963930), (1905, 907764), (1980, 873379), (2070, 835406), (2116, 817245), (2145, 806196), (2277, 759460), (2286, 756470), (2340, 739013), (2530, 683514), (2540, 680823), (2574, 671830), (2645, 653796), (2691, 642620), (2794, 618930), (2860, 604647), (2921, 592020), (2990, 578358), (3036, 569595), (3174, 544830), (3289, 525780), (3302, 523710), (3588, 481965), (3795, 455676), (3810, 453882), (4140, 417703), (4191, 412620), (4290, 403098), (4485, 385572), (4554, 379730), (4572, 378235), (4761, 363220), (4953, 349140), (5060, 341757), (5148, 335915), (5290, 326898), (5382, 321310), (5588, 309465), (5715, 302588), (5819, 297180), (5842, 296010), (5980, 289179), (6348, 272415), (6435, 268732), (6578, 262890), (6604, 261855), (6877, 251460), (6985, 247572), (7590, 227838), (7620, 226941), (7935, 217932), (8255, 209484), (8382, 206310), (8580, 201549), (8763, 197340), (8970, 192786), (9108, 189865), (9522, 181610), (9867, 175260), (9906, 174570), (10580, 163449), (10764, 160655), (11385, 151892), (11430, 151294), (11638, 148590), (11684, 148005), (12573, 137540), (12870, 134366), (13156, 131445), (13455, 128524), (13754, 125730), (13970, 123786), (14605, 118404), (14859, 116380), (15180, 113919), (15870, 108966), (16445, 105156), (16510, 104742), (16764, 103155), (17457, 99060), (17526, 98670), (17940, 96393), (18161, 95220), (19044, 90805), (19734, 87630), (19812, 87285), (20631, 83820), (20955, 82524), (22770, 75946), (22860, 75647), (23276, 74295), (23805, 72644), (24765, 69828), (25146, 68770), (25740, 67183), (26289, 65780), (26910, 64262), (27508, 62865), (27940, 61893), (29095, 59436), (29210, 59202), (29601, 58420), (29718, 58190), (31740, 54483), (32131, 53820), (32890, 52578), (33020, 52371), (34385, 50292), (34914, 49530), (35052, 49335), (36322, 47610), (37973, 45540), (39468, 43815), (41262, 41910)]