233584260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:450

約数の個数: 192

約数和(自身を含む): 812851200

約数和(自身を除く): 579266940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 179, 182, 195, 210, 239, 260, 273, 358, 364, 390, 420, 455, 478, 537, 546, 716, 717, 780, 895, 910, 956, 1074, 1092, 1195, 1253, 1365, 1434, 1673, 1790, 1820, 2148, 2327, 2390, 2506, 2685, 2730, 2868, 3107, 3346, 3580, 3585, 3759, 4654, 4780, 5012, 5019, 5370, 5460, 6214, 6265, 6692, 6981, 7170, 7518, 8365, 9308, 9321, 10038, 10740, 11635, 12428, 12530, 13962, 14340, 15036, 15535, 16289, 16730, 18642, 18795, 20076, 21749, 23270, 25060, 25095, 27924, 31070, 32578, 33460, 34905, 37284, 37590, 42781, 43498, 46540, 46605, 48867, 50190, 62140, 65156, 65247, 69810, 75180, 81445, 85562, 86996, 93210, 97734, 100380, 108745, 128343, 130494, 139620, 162890, 171124, 186420, 195468, 213905, 217490, 244335, 256686, 260988, 299467, 325780, 326235, 427810, 434980, 488670, 513372, 556153, 598934, 641715, 652470, 855620, 898401, 977340, 1112306, 1197868, 1283430, 1304940, 1497335, 1668459, 1796802, 2224612, 2566860, 2780765, 2994670, 3336918, 3593604, 3893071, 4492005, 5561530, 5989340, 6673836, 7786142, 8342295, 8984010, 11123060, 11679213, 15572284, 16684590, 17968020, 19465355, 23358426, 33369180, 38930710, 46716852, 58396065, 77861420, 116792130, 233584260]

約数ペア:

[(1, 233584260), (2, 116792130), (3, 77861420), (4, 58396065), (5, 46716852), (6, 38930710), (7, 33369180), (10, 23358426), (12, 19465355), (13, 17968020), (14, 16684590), (15, 15572284), (20, 11679213), (21, 11123060), (26, 8984010), (28, 8342295), (30, 7786142), (35, 6673836), (39, 5989340), (42, 5561530), (52, 4492005), (60, 3893071), (65, 3593604), (70, 3336918), (78, 2994670), (84, 2780765), (91, 2566860), (105, 2224612), (130, 1796802), (140, 1668459), (156, 1497335), (179, 1304940), (182, 1283430), (195, 1197868), (210, 1112306), (239, 977340), (260, 898401), (273, 855620), (358, 652470), (364, 641715), (390, 598934), (420, 556153), (455, 513372), (478, 488670), (537, 434980), (546, 427810), (716, 326235), (717, 325780), (780, 299467), (895, 260988), (910, 256686), (956, 244335), (1074, 217490), (1092, 213905), (1195, 195468), (1253, 186420), (1365, 171124), (1434, 162890), (1673, 139620), (1790, 130494), (1820, 128343), (2148, 108745), (2327, 100380), (2390, 97734), (2506, 93210), (2685, 86996), (2730, 85562), (2868, 81445), (3107, 75180), (3346, 69810), (3580, 65247), (3585, 65156), (3759, 62140), (4654, 50190), (4780, 48867), (5012, 46605), (5019, 46540), (5370, 43498), (5460, 42781), (6214, 37590), (6265, 37284), (6692, 34905), (6981, 33460), (7170, 32578), (7518, 31070), (8365, 27924), (9308, 25095), (9321, 25060), (10038, 23270), (10740, 21749), (11635, 20076), (12428, 18795), (12530, 18642), (13962, 16730), (14340, 16289), (15036, 15535)]