219063240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 288

約数和(自身を含む): 806682240

約数和(自身を除く): 587619000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 55, 60, 66, 72, 88, 90, 94, 99, 107, 110, 120, 121, 132, 141, 165, 180, 188, 198, 214, 220, 235, 242, 264, 282, 321, 330, 360, 363, 376, 396, 423, 428, 440, 470, 484, 495, 517, 535, 564, 605, 642, 660, 705, 726, 792, 846, 856, 940, 963, 968, 990, 1034, 1070, 1089, 1128, 1177, 1210, 1284, 1320, 1410, 1452, 1551, 1605, 1692, 1815, 1880, 1926, 1980, 2068, 2115, 2140, 2178, 2354, 2420, 2568, 2585, 2820, 2904, 3102, 3210, 3384, 3531, 3630, 3852, 3960, 4136, 4230, 4280, 4356, 4653, 4708, 4815, 4840, 5029, 5170, 5445, 5640, 5687, 5885, 6204, 6420, 7062, 7260, 7704, 7755, 8460, 8712, 9306, 9416, 9630, 10058, 10340, 10593, 10890, 11374, 11770, 12408, 12840, 12947, 14124, 14520, 15087, 15510, 16920, 17061, 17655, 18612, 19260, 20116, 20680, 21186, 21780, 22748, 23265, 23540, 25145, 25894, 28248, 28435, 30174, 31020, 34122, 35310, 37224, 38520, 38841, 40232, 42372, 43560, 45261, 45496, 46530, 47080, 50290, 51183, 51788, 52965, 55319, 56870, 60348, 62040, 64735, 68244, 70620, 75435, 77682, 84744, 85305, 90522, 93060, 100580, 102366, 103576, 105930, 110638, 113740, 116523, 120696, 129470, 136488, 141240, 150870, 155364, 165957, 170610, 181044, 186120, 194205, 201160, 204732, 211860, 221276, 226305, 227480, 233046, 255915, 258940, 276595, 301740, 310728, 331914, 341220, 362088, 388410, 409464, 423720, 442552, 452610, 466092, 497871, 511830, 517880, 553190, 582615, 603480, 608509, 663828, 682440, 776820, 829785, 905220, 932184, 995742, 1023660, 1106380, 1165230, 1217018, 1327656, 1553640, 1659570, 1810440, 1825527, 1991484, 2047320, 2212760, 2330460, 2434036, 2489355, 3042545, 3319140, 3651054, 3982968, 4660920, 4868072, 4978710, 5476581, 6085090, 6638280, 7302108, 9127635, 9957420, 10953162, 12170180, 14604216, 18255270, 19914840, 21906324, 24340360, 27382905, 36510540, 43812648, 54765810, 73021080, 109531620, 219063240]

約数ペア:

[(1, 219063240), (2, 109531620), (3, 73021080), (4, 54765810), (5, 43812648), (6, 36510540), (8, 27382905), (9, 24340360), (10, 21906324), (11, 19914840), (12, 18255270), (15, 14604216), (18, 12170180), (20, 10953162), (22, 9957420), (24, 9127635), (30, 7302108), (33, 6638280), (36, 6085090), (40, 5476581), (44, 4978710), (45, 4868072), (47, 4660920), (55, 3982968), (60, 3651054), (66, 3319140), (72, 3042545), (88, 2489355), (90, 2434036), (94, 2330460), (99, 2212760), (107, 2047320), (110, 1991484), (120, 1825527), (121, 1810440), (132, 1659570), (141, 1553640), (165, 1327656), (180, 1217018), (188, 1165230), (198, 1106380), (214, 1023660), (220, 995742), (235, 932184), (242, 905220), (264, 829785), (282, 776820), (321, 682440), (330, 663828), (360, 608509), (363, 603480), (376, 582615), (396, 553190), (423, 517880), (428, 511830), (440, 497871), (470, 466092), (484, 452610), (495, 442552), (517, 423720), (535, 409464), (564, 388410), (605, 362088), (642, 341220), (660, 331914), (705, 310728), (726, 301740), (792, 276595), (846, 258940), (856, 255915), (940, 233046), (963, 227480), (968, 226305), (990, 221276), (1034, 211860), (1070, 204732), (1089, 201160), (1128, 194205), (1177, 186120), (1210, 181044), (1284, 170610), (1320, 165957), (1410, 155364), (1452, 150870), (1551, 141240), (1605, 136488), (1692, 129470), (1815, 120696), (1880, 116523), (1926, 113740), (1980, 110638), (2068, 105930), (2115, 103576), (2140, 102366), (2178, 100580), (2354, 93060), (2420, 90522), (2568, 85305), (2585, 84744), (2820, 77682), (2904, 75435), (3102, 70620), (3210, 68244), (3384, 64735), (3531, 62040), (3630, 60348), (3852, 56870), (3960, 55319), (4136, 52965), (4230, 51788), (4280, 51183), (4356, 50290), (4653, 47080), (4708, 46530), (4815, 45496), (4840, 45261), (5029, 43560), (5170, 42372), (5445, 40232), (5640, 38841), (5687, 38520), (5885, 37224), (6204, 35310), (6420, 34122), (7062, 31020), (7260, 30174), (7704, 28435), (7755, 28248), (8460, 25894), (8712, 25145), (9306, 23540), (9416, 23265), (9630, 22748), (10058, 21780), (10340, 21186), (10593, 20680), (10890, 20116), (11374, 19260), (11770, 18612), (12408, 17655), (12840, 17061), (12947, 16920), (14124, 15510), (14520, 15087)]