728482560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14593}}^1$

素因数の和:14630

約数の個数: 144

約数和(自身を含む): 2505731424

約数和(自身を除く): 1777248864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 8320, 9984, 12480, 14593, 16640, 24960, 29186, 43779, 49920, 58372, 72965, 87558, 116744, 145930, 175116, 189709, 218895, 233488, 291860, 350232, 379418, 437790, 466976, 569127, 583720, 700464, 758836, 875580, 933952, 948545, 1138254, 1167440, 1400928, 1517672, 1751160, 1867904, 1897090, 2276508, 2334880, 2801856, 2845635, 3035344, 3502320, 3735808, 3794180, 4553016, 4669760, 5603712, 5691270, 6070688, 7004640, 7588360, 9106032, 9339520, 11207424, 11382540, 12141376, 14009280, 15176720, 18212064, 18679040, 22765080, 24282752, 28018560, 30353440, 36424128, 45530160, 48565504, 56037120, 60706880, 72848256, 91060320, 121413760, 145696512, 182120640, 242827520, 364241280, 728482560]

約数ペア:

[(1, 728482560), (2, 364241280), (3, 242827520), (4, 182120640), (5, 145696512), (6, 121413760), (8, 91060320), (10, 72848256), (12, 60706880), (13, 56037120), (15, 48565504), (16, 45530160), (20, 36424128), (24, 30353440), (26, 28018560), (30, 24282752), (32, 22765080), (39, 18679040), (40, 18212064), (48, 15176720), (52, 14009280), (60, 12141376), (64, 11382540), (65, 11207424), (78, 9339520), (80, 9106032), (96, 7588360), (104, 7004640), (120, 6070688), (128, 5691270), (130, 5603712), (156, 4669760), (160, 4553016), (192, 3794180), (195, 3735808), (208, 3502320), (240, 3035344), (256, 2845635), (260, 2801856), (312, 2334880), (320, 2276508), (384, 1897090), (390, 1867904), (416, 1751160), (480, 1517672), (520, 1400928), (624, 1167440), (640, 1138254), (768, 948545), (780, 933952), (832, 875580), (960, 758836), (1040, 700464), (1248, 583720), (1280, 569127), (1560, 466976), (1664, 437790), (1920, 379418), (2080, 350232), (2496, 291860), (3120, 233488), (3328, 218895), (3840, 189709), (4160, 175116), (4992, 145930), (6240, 116744), (8320, 87558), (9984, 72965), (12480, 58372), (14593, 49920), (16640, 43779), (24960, 29186)]