146330240

素因数分解:

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

素因数の和:482

約数の個数: 128

約数和(自身を含む): 405388800

約数和(自身を除く): 259058560

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, 280, 320, 356, 367, 445, 448, 560, 623, 640, 712, 734, 890, 896, 1120, 1246, 1424, 1468, 1780, 1835, 2240, 2492, 2569, 2848, 2936, 3115, 3560, 3670, 4480, 4984, 5138, 5696, 5872, 6230, 7120, 7340, 9968, 10276, 11392, 11744, 12460, 12845, 14240, 14680, 19936, 20552, 23488, 24920, 25690, 28480, 29360, 32663, 39872, 41104, 46976, 49840, 51380, 56960, 58720, 65326, 79744, 82208, 99680, 102760, 117440, 130652, 163315, 164416, 199360, 205520, 228641, 234880, 261304, 326630, 328832, 398720, 411040, 457282, 522608, 653260, 822080, 914564, 1045216, 1143205, 1306520, 1644160, 1829128, 2090432, 2286410, 2613040, 3658256, 4180864, 4572820, 5226080, 7316512, 9145640, 10452160, 14633024, 18291280, 20904320, 29266048, 36582560, 73165120, 146330240]

約数ペア:

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