230434560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:351

約数の個数: 216

約数和(自身を含む): 810233424

約数和(自身を除く): 579798864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 128, 144, 160, 166, 180, 192, 240, 241, 249, 256, 288, 320, 332, 360, 384, 415, 480, 482, 498, 576, 640, 664, 720, 723, 747, 768, 830, 960, 964, 996, 1152, 1205, 1245, 1280, 1328, 1440, 1446, 1494, 1660, 1920, 1928, 1992, 2169, 2304, 2410, 2490, 2656, 2880, 2892, 2988, 3320, 3615, 3735, 3840, 3856, 3984, 4338, 4820, 4980, 5312, 5760, 5784, 5976, 6640, 7230, 7470, 7712, 7968, 8676, 9640, 9960, 10624, 10845, 11520, 11568, 11952, 13280, 14460, 14940, 15424, 15936, 17352, 19280, 19920, 20003, 21248, 21690, 23136, 23904, 26560, 28920, 29880, 30848, 31872, 34704, 38560, 39840, 40006, 43380, 46272, 47808, 53120, 57840, 59760, 60009, 61696, 63744, 69408, 77120, 79680, 80012, 86760, 92544, 95616, 100015, 106240, 115680, 119520, 120018, 138816, 154240, 159360, 160024, 173520, 180027, 185088, 191232, 200030, 231360, 239040, 240036, 277632, 300045, 308480, 318720, 320048, 347040, 360054, 400060, 462720, 478080, 480072, 555264, 600090, 640096, 694080, 720108, 800120, 900135, 925440, 956160, 960144, 1200180, 1280192, 1388160, 1440216, 1600240, 1800270, 1920288, 2400360, 2560384, 2776320, 2880432, 3200480, 3600540, 3840576, 4800720, 5120768, 5760864, 6400960, 7201080, 7681152, 9601440, 11521728, 12801920, 14402160, 15362304, 19202880, 23043456, 25603840, 28804320, 38405760, 46086912, 57608640, 76811520, 115217280, 230434560]

約数ペア:

[(1, 230434560), (2, 115217280), (3, 76811520), (4, 57608640), (5, 46086912), (6, 38405760), (8, 28804320), (9, 25603840), (10, 23043456), (12, 19202880), (15, 15362304), (16, 14402160), (18, 12801920), (20, 11521728), (24, 9601440), (30, 7681152), (32, 7201080), (36, 6400960), (40, 5760864), (45, 5120768), (48, 4800720), (60, 3840576), (64, 3600540), (72, 3200480), (80, 2880432), (83, 2776320), (90, 2560384), (96, 2400360), (120, 1920288), (128, 1800270), (144, 1600240), (160, 1440216), (166, 1388160), (180, 1280192), (192, 1200180), (240, 960144), (241, 956160), (249, 925440), (256, 900135), (288, 800120), (320, 720108), (332, 694080), (360, 640096), (384, 600090), (415, 555264), (480, 480072), (482, 478080), (498, 462720), (576, 400060), (640, 360054), (664, 347040), (720, 320048), (723, 318720), (747, 308480), (768, 300045), (830, 277632), (960, 240036), (964, 239040), (996, 231360), (1152, 200030), (1205, 191232), (1245, 185088), (1280, 180027), (1328, 173520), (1440, 160024), (1446, 159360), (1494, 154240), (1660, 138816), (1920, 120018), (1928, 119520), (1992, 115680), (2169, 106240), (2304, 100015), (2410, 95616), (2490, 92544), (2656, 86760), (2880, 80012), (2892, 79680), (2988, 77120), (3320, 69408), (3615, 63744), (3735, 61696), (3840, 60009), (3856, 59760), (3984, 57840), (4338, 53120), (4820, 47808), (4980, 46272), (5312, 43380), (5760, 40006), (5784, 39840), (5976, 38560), (6640, 34704), (7230, 31872), (7470, 30848), (7712, 29880), (7968, 28920), (8676, 26560), (9640, 23904), (9960, 23136), (10624, 21690), (10845, 21248), (11520, 20003), (11568, 19920), (11952, 19280), (13280, 17352), (14460, 15936), (14940, 15424)]