342905401440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{67631}}^1$

素因数の和:68162

約数の個数: 288

約数和(自身を含む): 1340009588736

約数和(自身を除く): 997104187296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 503, 504, 560, 630, 672, 720, 840, 1006, 1008, 1120, 1260, 1440, 1509, 1680, 2012, 2016, 2515, 2520, 3018, 3360, 3521, 4024, 4527, 5030, 5040, 6036, 7042, 7545, 8048, 9054, 10060, 10080, 10563, 12072, 14084, 15090, 16096, 17605, 18108, 20120, 21126, 22635, 24144, 28168, 30180, 31689, 35210, 36216, 40240, 42252, 45270, 48288, 52815, 56336, 60360, 63378, 67631, 70420, 72432, 80480, 84504, 90540, 105630, 112672, 120720, 126756, 135262, 140840, 144864, 158445, 169008, 181080, 202893, 211260, 241440, 253512, 270524, 281680, 316890, 338016, 338155, 362160, 405786, 422520, 473417, 507024, 541048, 563360, 608679, 633780, 676310, 724320, 811572, 845040, 946834, 1014048, 1014465, 1082096, 1217358, 1267560, 1352620, 1420251, 1623144, 1690080, 1893668, 2028930, 2164192, 2367085, 2434716, 2535120, 2705240, 2840502, 3043395, 3246288, 3787336, 4057860, 4260753, 4734170, 4869432, 5070240, 5410480, 5681004, 6086790, 6492576, 7101255, 7574672, 8115720, 8521506, 9468340, 9738864, 10820960, 11362008, 12173580, 14202510, 15149344, 16231440, 17043012, 18936680, 19477728, 21303765, 22724016, 24347160, 28405020, 32462880, 34018393, 34086024, 37873360, 42607530, 45448032, 48694320, 56810040, 68036786, 68172048, 75746720, 85215060, 97388640, 102055179, 113620080, 136073572, 136344096, 170091965, 170430120, 204110358, 227240160, 238128751, 272147144, 306165537, 340183930, 340860240, 408220716, 476257502, 510275895, 544294288, 612331074, 680367860, 681720480, 714386253, 816441432, 952515004, 1020551790, 1088588576, 1190643755, 1224662148, 1360735720, 1428772506, 1530827685, 1632882864, 1905030008, 2041103580, 2143158759, 2381287510, 2449324296, 2721471440, 2857545012, 3061655370, 3265765728, 3571931265, 3810060016, 4082207160, 4286317518, 4762575020, 4898648592, 5442942880, 5715090024, 6123310740, 7143862530, 7620120032, 8164414320, 8572635036, 9525150040, 9797297184, 10715793795, 11430180048, 12246621480, 14287725060, 16328828640, 17145270072, 19050300080, 21431587590, 22860360096, 24493242960, 28575450120, 34290540144, 38100600160, 42863175180, 48986485920, 57150900240, 68581080288, 85726350360, 114301800480, 171452700720, 342905401440]

約数ペア:

[(1, 342905401440), (2, 171452700720), (3, 114301800480), (4, 85726350360), (5, 68581080288), (6, 57150900240), (7, 48986485920), (8, 42863175180), (9, 38100600160), (10, 34290540144), (12, 28575450120), (14, 24493242960), (15, 22860360096), (16, 21431587590), (18, 19050300080), (20, 17145270072), (21, 16328828640), (24, 14287725060), (28, 12246621480), (30, 11430180048), (32, 10715793795), (35, 9797297184), (36, 9525150040), (40, 8572635036), (42, 8164414320), (45, 7620120032), (48, 7143862530), (56, 6123310740), (60, 5715090024), (63, 5442942880), (70, 4898648592), (72, 4762575020), (80, 4286317518), (84, 4082207160), (90, 3810060016), (96, 3571931265), (105, 3265765728), (112, 3061655370), (120, 2857545012), (126, 2721471440), (140, 2449324296), (144, 2381287510), (160, 2143158759), (168, 2041103580), (180, 1905030008), (210, 1632882864), (224, 1530827685), (240, 1428772506), (252, 1360735720), (280, 1224662148), (288, 1190643755), (315, 1088588576), (336, 1020551790), (360, 952515004), (420, 816441432), (480, 714386253), (503, 681720480), (504, 680367860), (560, 612331074), (630, 544294288), (672, 510275895), (720, 476257502), (840, 408220716), (1006, 340860240), (1008, 340183930), (1120, 306165537), (1260, 272147144), (1440, 238128751), (1509, 227240160), (1680, 204110358), (2012, 170430120), (2016, 170091965), (2515, 136344096), (2520, 136073572), (3018, 113620080), (3360, 102055179), (3521, 97388640), (4024, 85215060), (4527, 75746720), (5030, 68172048), (5040, 68036786), (6036, 56810040), (7042, 48694320), (7545, 45448032), (8048, 42607530), (9054, 37873360), (10060, 34086024), (10080, 34018393), (10563, 32462880), (12072, 28405020), (14084, 24347160), (15090, 22724016), (16096, 21303765), (17605, 19477728), (18108, 18936680), (20120, 17043012), (21126, 16231440), (22635, 15149344), (24144, 14202510), (28168, 12173580), (30180, 11362008), (31689, 10820960), (35210, 9738864), (36216, 9468340), (40240, 8521506), (42252, 8115720), (45270, 7574672), (48288, 7101255), (52815, 6492576), (56336, 6086790), (60360, 5681004), (63378, 5410480), (67631, 5070240), (70420, 4869432), (72432, 4734170), (80480, 4260753), (84504, 4057860), (90540, 3787336), (105630, 3246288), (112672, 3043395), (120720, 2840502), (126756, 2705240), (135262, 2535120), (140840, 2434716), (144864, 2367085), (158445, 2164192), (169008, 2028930), (181080, 1893668), (202893, 1690080), (211260, 1623144), (241440, 1420251), (253512, 1352620), (270524, 1267560), (281680, 1217358), (316890, 1082096), (338016, 1014465), (338155, 1014048), (362160, 946834), (405786, 845040), (422520, 811572), (473417, 724320), (507024, 676310), (541048, 633780), (563360, 608679)]