7242175440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1181}}^1$

素因数の和:1387

約数の個数: 320

約数和(自身を含む): 26593297920

約数和(自身を除く): 19351122480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 167, 170, 180, 204, 216, 240, 255, 270, 272, 306, 334, 340, 360, 408, 432, 459, 501, 510, 540, 612, 668, 680, 720, 765, 816, 835, 918, 1002, 1020, 1080, 1181, 1224, 1336, 1360, 1503, 1530, 1670, 1836, 2004, 2040, 2160, 2295, 2362, 2448, 2505, 2672, 2839, 3006, 3060, 3340, 3543, 3672, 4008, 4080, 4509, 4590, 4724, 5010, 5678, 5905, 6012, 6120, 6680, 7086, 7344, 7515, 8016, 8517, 9018, 9180, 9448, 10020, 10629, 11356, 11810, 12024, 12240, 13360, 14172, 14195, 15030, 17034, 17715, 18036, 18360, 18896, 20040, 20077, 21258, 22545, 22712, 23620, 24048, 25551, 28344, 28390, 30060, 31887, 34068, 35430, 36072, 36720, 40080, 40154, 42516, 42585, 45090, 45424, 47240, 51102, 53145, 56688, 56780, 60120, 60231, 63774, 68136, 70860, 72144, 76653, 80308, 85032, 85170, 90180, 94480, 100385, 102204, 106290, 113560, 120240, 120462, 127548, 127755, 136272, 141720, 153306, 159435, 160616, 170064, 170340, 180360, 180693, 197227, 200770, 204408, 212580, 227120, 240924, 255096, 255510, 283440, 301155, 306612, 318870, 321232, 340680, 360720, 361386, 383265, 394454, 401540, 408816, 425160, 481848, 510192, 511020, 542079, 591681, 602310, 613224, 637740, 681360, 722772, 766530, 788908, 803080, 850320, 903465, 963696, 986135, 1022040, 1084158, 1183362, 1204620, 1226448, 1275480, 1445544, 1533060, 1577816, 1606160, 1775043, 1806930, 1972270, 2044080, 2168316, 2366724, 2409240, 2550960, 2710395, 2891088, 2958405, 3066120, 3155632, 3352859, 3550086, 3613860, 3944540, 4336632, 4733448, 4818480, 5325129, 5420790, 5916810, 6132240, 6705718, 7100172, 7227720, 7889080, 8673264, 8875215, 9466896, 10058577, 10650258, 10841580, 11833620, 13411436, 14200344, 14455440, 15778160, 16764295, 17750430, 20117154, 21300516, 21683160, 23667240, 26625645, 26822872, 28400688, 30175731, 33528590, 35500860, 40234308, 42601032, 43366320, 47334480, 50292885, 53251290, 53645744, 60351462, 67057180, 71001720, 80468616, 85202064, 90527193, 100585770, 106502580, 120702924, 134114360, 142003440, 150878655, 160937232, 181054386, 201171540, 213005160, 241405848, 268228720, 301757310, 362108772, 402343080, 426010320, 452635965, 482811696, 603514620, 724217544, 804686160, 905271930, 1207029240, 1448435088, 1810543860, 2414058480, 3621087720, 7242175440]

約数ペア:

[(1, 7242175440), (2, 3621087720), (3, 2414058480), (4, 1810543860), (5, 1448435088), (6, 1207029240), (8, 905271930), (9, 804686160), (10, 724217544), (12, 603514620), (15, 482811696), (16, 452635965), (17, 426010320), (18, 402343080), (20, 362108772), (24, 301757310), (27, 268228720), (30, 241405848), (34, 213005160), (36, 201171540), (40, 181054386), (45, 160937232), (48, 150878655), (51, 142003440), (54, 134114360), (60, 120702924), (68, 106502580), (72, 100585770), (80, 90527193), (85, 85202064), (90, 80468616), (102, 71001720), (108, 67057180), (120, 60351462), (135, 53645744), (136, 53251290), (144, 50292885), (153, 47334480), (167, 43366320), (170, 42601032), (180, 40234308), (204, 35500860), (216, 33528590), (240, 30175731), (255, 28400688), (270, 26822872), (272, 26625645), (306, 23667240), (334, 21683160), (340, 21300516), (360, 20117154), (408, 17750430), (432, 16764295), (459, 15778160), (501, 14455440), (510, 14200344), (540, 13411436), (612, 11833620), (668, 10841580), (680, 10650258), (720, 10058577), (765, 9466896), (816, 8875215), (835, 8673264), (918, 7889080), (1002, 7227720), (1020, 7100172), (1080, 6705718), (1181, 6132240), (1224, 5916810), (1336, 5420790), (1360, 5325129), (1503, 4818480), (1530, 4733448), (1670, 4336632), (1836, 3944540), (2004, 3613860), (2040, 3550086), (2160, 3352859), (2295, 3155632), (2362, 3066120), (2448, 2958405), (2505, 2891088), (2672, 2710395), (2839, 2550960), (3006, 2409240), (3060, 2366724), (3340, 2168316), (3543, 2044080), (3672, 1972270), (4008, 1806930), (4080, 1775043), (4509, 1606160), (4590, 1577816), (4724, 1533060), (5010, 1445544), (5678, 1275480), (5905, 1226448), (6012, 1204620), (6120, 1183362), (6680, 1084158), (7086, 1022040), (7344, 986135), (7515, 963696), (8016, 903465), (8517, 850320), (9018, 803080), (9180, 788908), (9448, 766530), (10020, 722772), (10629, 681360), (11356, 637740), (11810, 613224), (12024, 602310), (12240, 591681), (13360, 542079), (14172, 511020), (14195, 510192), (15030, 481848), (17034, 425160), (17715, 408816), (18036, 401540), (18360, 394454), (18896, 383265), (20040, 361386), (20077, 360720), (21258, 340680), (22545, 321232), (22712, 318870), (23620, 306612), (24048, 301155), (25551, 283440), (28344, 255510), (28390, 255096), (30060, 240924), (31887, 227120), (34068, 212580), (35430, 204408), (36072, 200770), (36720, 197227), (40080, 180693), (40154, 180360), (42516, 170340), (42585, 170064), (45090, 160616), (45424, 159435), (47240, 153306), (51102, 141720), (53145, 136272), (56688, 127755), (56780, 127548), (60120, 120462), (60231, 120240), (63774, 113560), (68136, 106290), (70860, 102204), (72144, 100385), (76653, 94480), (80308, 90180), (85032, 85170)]