15427392120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{7177}}^1$

素因数の和:8054

約数の個数: 192

約数和(自身を含む): 57376912320

約数和(自身を除く): 41949520200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 853, 1260, 1706, 2520, 2559, 3412, 4265, 5118, 5971, 6824, 7177, 7677, 8530, 10236, 11942, 12795, 14354, 15354, 17060, 17913, 20472, 21531, 23884, 25590, 28708, 29855, 30708, 34120, 35826, 35885, 38385, 43062, 47768, 50239, 51180, 53739, 57416, 59710, 61416, 64593, 71652, 71770, 76770, 86124, 89565, 100478, 102360, 107478, 107655, 119420, 129186, 143304, 143540, 150717, 153540, 172248, 179130, 200956, 214956, 215310, 238840, 251195, 258372, 268695, 287080, 301434, 307080, 322965, 358260, 401912, 429912, 430620, 452151, 502390, 516744, 537390, 602868, 645930, 716520, 753585, 861240, 904302, 1004780, 1074780, 1205736, 1291860, 1507170, 1808604, 2009560, 2149560, 2260755, 2583720, 3014340, 3617208, 4521510, 6028680, 6121981, 9043020, 12243962, 18086040, 18365943, 24487924, 30609905, 36731886, 42853867, 48975848, 55097829, 61219810, 73463772, 85707734, 91829715, 110195658, 122439620, 128561601, 146927544, 171415468, 183659430, 214269335, 220391316, 244879240, 257123202, 275489145, 342830936, 367318860, 385684803, 428538670, 440782632, 514246404, 550978290, 642808005, 734637720, 771369606, 857077340, 1028492808, 1101956580, 1285616010, 1542739212, 1714154680, 1928424015, 2203913160, 2571232020, 3085478424, 3856848030, 5142464040, 7713696060, 15427392120]

約数ペア:

[(1, 15427392120), (2, 7713696060), (3, 5142464040), (4, 3856848030), (5, 3085478424), (6, 2571232020), (7, 2203913160), (8, 1928424015), (9, 1714154680), (10, 1542739212), (12, 1285616010), (14, 1101956580), (15, 1028492808), (18, 857077340), (20, 771369606), (21, 734637720), (24, 642808005), (28, 550978290), (30, 514246404), (35, 440782632), (36, 428538670), (40, 385684803), (42, 367318860), (45, 342830936), (56, 275489145), (60, 257123202), (63, 244879240), (70, 220391316), (72, 214269335), (84, 183659430), (90, 171415468), (105, 146927544), (120, 128561601), (126, 122439620), (140, 110195658), (168, 91829715), (180, 85707734), (210, 73463772), (252, 61219810), (280, 55097829), (315, 48975848), (360, 42853867), (420, 36731886), (504, 30609905), (630, 24487924), (840, 18365943), (853, 18086040), (1260, 12243962), (1706, 9043020), (2520, 6121981), (2559, 6028680), (3412, 4521510), (4265, 3617208), (5118, 3014340), (5971, 2583720), (6824, 2260755), (7177, 2149560), (7677, 2009560), (8530, 1808604), (10236, 1507170), (11942, 1291860), (12795, 1205736), (14354, 1074780), (15354, 1004780), (17060, 904302), (17913, 861240), (20472, 753585), (21531, 716520), (23884, 645930), (25590, 602868), (28708, 537390), (29855, 516744), (30708, 502390), (34120, 452151), (35826, 430620), (35885, 429912), (38385, 401912), (43062, 358260), (47768, 322965), (50239, 307080), (51180, 301434), (53739, 287080), (57416, 268695), (59710, 258372), (61416, 251195), (64593, 238840), (71652, 215310), (71770, 214956), (76770, 200956), (86124, 179130), (89565, 172248), (100478, 153540), (102360, 150717), (107478, 143540), (107655, 143304), (119420, 129186)]