25006560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{883}}^1$

素因数の和:960

約数の個数: 96

約数和(自身を含む): 80196480

約数和(自身を除く): 55189920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 883, 885, 944, 1180, 1416, 1766, 1770, 1888, 2360, 2649, 2832, 3532, 3540, 4415, 4720, 5298, 5664, 7064, 7080, 8830, 9440, 10596, 13245, 14128, 14160, 17660, 21192, 26490, 28256, 28320, 35320, 42384, 52097, 52980, 70640, 84768, 104194, 105960, 141280, 156291, 208388, 211920, 260485, 312582, 416776, 423840, 520970, 625164, 781455, 833552, 1041940, 1250328, 1562910, 1667104, 2083880, 2500656, 3125820, 4167760, 5001312, 6251640, 8335520, 12503280, 25006560]

約数ペア:

[(1, 25006560), (2, 12503280), (3, 8335520), (4, 6251640), (5, 5001312), (6, 4167760), (8, 3125820), (10, 2500656), (12, 2083880), (15, 1667104), (16, 1562910), (20, 1250328), (24, 1041940), (30, 833552), (32, 781455), (40, 625164), (48, 520970), (59, 423840), (60, 416776), (80, 312582), (96, 260485), (118, 211920), (120, 208388), (160, 156291), (177, 141280), (236, 105960), (240, 104194), (295, 84768), (354, 70640), (472, 52980), (480, 52097), (590, 42384), (708, 35320), (883, 28320), (885, 28256), (944, 26490), (1180, 21192), (1416, 17660), (1766, 14160), (1770, 14128), (1888, 13245), (2360, 10596), (2649, 9440), (2832, 8830), (3532, 7080), (3540, 7064), (4415, 5664), (4720, 5298)]