271473930

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 320

約数和(自身を含む): 936714240

約数和(自身を除く): 665240310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 29, 30, 35, 39, 42, 45, 54, 58, 63, 65, 70, 78, 81, 87, 90, 91, 105, 117, 126, 127, 130, 135, 145, 162, 174, 182, 189, 195, 203, 210, 234, 254, 261, 270, 273, 290, 315, 351, 377, 378, 381, 390, 405, 406, 435, 455, 522, 546, 567, 585, 609, 630, 635, 702, 754, 762, 783, 810, 819, 870, 889, 910, 945, 1015, 1053, 1131, 1134, 1143, 1170, 1218, 1270, 1305, 1365, 1566, 1638, 1651, 1755, 1778, 1827, 1885, 1890, 1905, 2030, 2106, 2262, 2286, 2349, 2457, 2610, 2639, 2667, 2730, 2835, 3045, 3302, 3393, 3429, 3510, 3654, 3683, 3770, 3810, 3915, 4095, 4445, 4698, 4914, 4953, 5265, 5278, 5334, 5481, 5655, 5670, 5715, 6090, 6786, 6858, 7366, 7371, 7830, 7917, 8001, 8190, 8255, 8890, 9135, 9906, 10179, 10287, 10530, 10962, 11049, 11310, 11430, 11557, 11745, 12285, 13195, 13335, 14742, 14859, 15834, 16002, 16443, 16510, 16965, 17145, 18270, 18415, 20358, 20574, 22098, 23114, 23490, 23751, 24003, 24570, 24765, 25781, 26390, 26670, 27405, 29718, 30537, 32886, 33147, 33930, 34290, 34671, 36830, 36855, 39585, 40005, 44577, 47502, 47879, 48006, 49530, 50895, 51435, 51562, 54810, 55245, 57785, 61074, 66294, 69342, 71253, 72009, 73710, 74295, 77343, 79170, 80010, 82215, 89154, 95758, 99441, 101790, 102870, 104013, 110490, 115570, 118755, 120015, 128905, 133731, 142506, 143637, 144018, 148590, 152685, 154686, 164430, 165735, 173355, 198882, 208026, 213759, 222885, 232029, 237510, 239395, 240030, 257810, 267462, 287274, 298323, 305370, 312039, 331470, 335153, 346710, 356265, 360045, 386715, 427518, 430911, 445770, 464058, 478790, 497205, 520065, 596646, 624078, 668655, 670306, 696087, 712530, 718185, 720090, 773430, 861822, 936117, 994410, 1005459, 1040130, 1068795, 1160145, 1292733, 1337310, 1392174, 1436370, 1491615, 1560195, 1675765, 1872234, 2010918, 2088261, 2137590, 2154555, 2320290, 2585466, 2983230, 3016377, 3120390, 3351530, 3480435, 3878199, 4176522, 4309110, 4680585, 5027295, 6032754, 6463665, 6960870, 7756398, 9049131, 9361170, 10054590, 10441305, 12927330, 15081885, 18098262, 19390995, 20882610, 27147393, 30163770, 38781990, 45245655, 54294786, 90491310, 135736965, 271473930]

約数ペア:

[(1, 271473930), (2, 135736965), (3, 90491310), (5, 54294786), (6, 45245655), (7, 38781990), (9, 30163770), (10, 27147393), (13, 20882610), (14, 19390995), (15, 18098262), (18, 15081885), (21, 12927330), (26, 10441305), (27, 10054590), (29, 9361170), (30, 9049131), (35, 7756398), (39, 6960870), (42, 6463665), (45, 6032754), (54, 5027295), (58, 4680585), (63, 4309110), (65, 4176522), (70, 3878199), (78, 3480435), (81, 3351530), (87, 3120390), (90, 3016377), (91, 2983230), (105, 2585466), (117, 2320290), (126, 2154555), (127, 2137590), (130, 2088261), (135, 2010918), (145, 1872234), (162, 1675765), (174, 1560195), (182, 1491615), (189, 1436370), (195, 1392174), (203, 1337310), (210, 1292733), (234, 1160145), (254, 1068795), (261, 1040130), (270, 1005459), (273, 994410), (290, 936117), (315, 861822), (351, 773430), (377, 720090), (378, 718185), (381, 712530), (390, 696087), (405, 670306), (406, 668655), (435, 624078), (455, 596646), (522, 520065), (546, 497205), (567, 478790), (585, 464058), (609, 445770), (630, 430911), (635, 427518), (702, 386715), (754, 360045), (762, 356265), (783, 346710), (810, 335153), (819, 331470), (870, 312039), (889, 305370), (910, 298323), (945, 287274), (1015, 267462), (1053, 257810), (1131, 240030), (1134, 239395), (1143, 237510), (1170, 232029), (1218, 222885), (1270, 213759), (1305, 208026), (1365, 198882), (1566, 173355), (1638, 165735), (1651, 164430), (1755, 154686), (1778, 152685), (1827, 148590), (1885, 144018), (1890, 143637), (1905, 142506), (2030, 133731), (2106, 128905), (2262, 120015), (2286, 118755), (2349, 115570), (2457, 110490), (2610, 104013), (2639, 102870), (2667, 101790), (2730, 99441), (2835, 95758), (3045, 89154), (3302, 82215), (3393, 80010), (3429, 79170), (3510, 77343), (3654, 74295), (3683, 73710), (3770, 72009), (3810, 71253), (3915, 69342), (4095, 66294), (4445, 61074), (4698, 57785), (4914, 55245), (4953, 54810), (5265, 51562), (5278, 51435), (5334, 50895), (5481, 49530), (5655, 48006), (5670, 47879), (5715, 47502), (6090, 44577), (6786, 40005), (6858, 39585), (7366, 36855), (7371, 36830), (7830, 34671), (7917, 34290), (8001, 33930), (8190, 33147), (8255, 32886), (8890, 30537), (9135, 29718), (9906, 27405), (10179, 26670), (10287, 26390), (10530, 25781), (10962, 24765), (11049, 24570), (11310, 24003), (11430, 23751), (11557, 23490), (11745, 23114), (12285, 22098), (13195, 20574), (13335, 20358), (14742, 18415), (14859, 18270), (15834, 17145), (16002, 16965), (16443, 16510)]