292660480

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:484

約数の個数: 144

約数和(自身を含む): 812367360

約数和(自身を除く): 519706880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 89, 112, 128, 140, 160, 178, 224, 256, 280, 320, 356, 367, 445, 448, 560, 623, 640, 712, 734, 890, 896, 1120, 1246, 1280, 1424, 1468, 1780, 1792, 1835, 2240, 2492, 2569, 2848, 2936, 3115, 3560, 3670, 4480, 4984, 5138, 5696, 5872, 6230, 7120, 7340, 8960, 9968, 10276, 11392, 11744, 12460, 12845, 14240, 14680, 19936, 20552, 22784, 23488, 24920, 25690, 28480, 29360, 32663, 39872, 41104, 46976, 49840, 51380, 56960, 58720, 65326, 79744, 82208, 93952, 99680, 102760, 113920, 117440, 130652, 159488, 163315, 164416, 199360, 205520, 228641, 234880, 261304, 326630, 328832, 398720, 411040, 457282, 469760, 522608, 653260, 657664, 797440, 822080, 914564, 1045216, 1143205, 1306520, 1644160, 1829128, 2090432, 2286410, 2613040, 3288320, 3658256, 4180864, 4572820, 5226080, 7316512, 8361728, 9145640, 10452160, 14633024, 18291280, 20904320, 29266048, 36582560, 41808640, 58532096, 73165120, 146330240, 292660480]

約数ペア:

[(1, 292660480), (2, 146330240), (4, 73165120), (5, 58532096), (7, 41808640), (8, 36582560), (10, 29266048), (14, 20904320), (16, 18291280), (20, 14633024), (28, 10452160), (32, 9145640), (35, 8361728), (40, 7316512), (56, 5226080), (64, 4572820), (70, 4180864), (80, 3658256), (89, 3288320), (112, 2613040), (128, 2286410), (140, 2090432), (160, 1829128), (178, 1644160), (224, 1306520), (256, 1143205), (280, 1045216), (320, 914564), (356, 822080), (367, 797440), (445, 657664), (448, 653260), (560, 522608), (623, 469760), (640, 457282), (712, 411040), (734, 398720), (890, 328832), (896, 326630), (1120, 261304), (1246, 234880), (1280, 228641), (1424, 205520), (1468, 199360), (1780, 164416), (1792, 163315), (1835, 159488), (2240, 130652), (2492, 117440), (2569, 113920), (2848, 102760), (2936, 99680), (3115, 93952), (3560, 82208), (3670, 79744), (4480, 65326), (4984, 58720), (5138, 56960), (5696, 51380), (5872, 49840), (6230, 46976), (7120, 41104), (7340, 39872), (8960, 32663), (9968, 29360), (10276, 28480), (11392, 25690), (11744, 24920), (12460, 23488), (12845, 22784), (14240, 20552), (14680, 19936)]