2728003200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{21859}}^1$

素因数の和:21899

約数の個数: 192

約数和(自身を含む): 9676984800

約数和(自身を除く): 6948981600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 520, 600, 624, 640, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1664, 1920, 1950, 2080, 2400, 2496, 2600, 3120, 3200, 3900, 4160, 4800, 4992, 5200, 6240, 7800, 8320, 9600, 10400, 12480, 15600, 20800, 21859, 24960, 31200, 41600, 43718, 62400, 65577, 87436, 109295, 124800, 131154, 174872, 218590, 262308, 284167, 327885, 349744, 437180, 524616, 546475, 568334, 655770, 699488, 852501, 874360, 1049232, 1092950, 1136668, 1311540, 1398976, 1420835, 1639425, 1705002, 1748720, 2098464, 2185900, 2273336, 2623080, 2797952, 2841670, 3278850, 3410004, 3497440, 4196928, 4262505, 4371800, 4546672, 5246160, 5683340, 6557700, 6820008, 6994880, 7104175, 8393856, 8525010, 8743600, 9093344, 10492320, 11366680, 13115400, 13640016, 13989760, 14208350, 17050020, 17487200, 18186688, 20984640, 21312525, 22733360, 26230800, 27280032, 28416700, 34100040, 34974400, 36373376, 41969280, 42625050, 45466720, 52461600, 54560064, 56833400, 68200080, 69948800, 85250100, 90933440, 104923200, 109120128, 113666800, 136400160, 170500200, 181866880, 209846400, 227333600, 272800320, 341000400, 454667200, 545600640, 682000800, 909334400, 1364001600, 2728003200]

約数ペア:

[(1, 2728003200), (2, 1364001600), (3, 909334400), (4, 682000800), (5, 545600640), (6, 454667200), (8, 341000400), (10, 272800320), (12, 227333600), (13, 209846400), (15, 181866880), (16, 170500200), (20, 136400160), (24, 113666800), (25, 109120128), (26, 104923200), (30, 90933440), (32, 85250100), (39, 69948800), (40, 68200080), (48, 56833400), (50, 54560064), (52, 52461600), (60, 45466720), (64, 42625050), (65, 41969280), (75, 36373376), (78, 34974400), (80, 34100040), (96, 28416700), (100, 27280032), (104, 26230800), (120, 22733360), (128, 21312525), (130, 20984640), (150, 18186688), (156, 17487200), (160, 17050020), (192, 14208350), (195, 13989760), (200, 13640016), (208, 13115400), (240, 11366680), (260, 10492320), (300, 9093344), (312, 8743600), (320, 8525010), (325, 8393856), (384, 7104175), (390, 6994880), (400, 6820008), (416, 6557700), (480, 5683340), (520, 5246160), (600, 4546672), (624, 4371800), (640, 4262505), (650, 4196928), (780, 3497440), (800, 3410004), (832, 3278850), (960, 2841670), (975, 2797952), (1040, 2623080), (1200, 2273336), (1248, 2185900), (1300, 2098464), (1560, 1748720), (1600, 1705002), (1664, 1639425), (1920, 1420835), (1950, 1398976), (2080, 1311540), (2400, 1136668), (2496, 1092950), (2600, 1049232), (3120, 874360), (3200, 852501), (3900, 699488), (4160, 655770), (4800, 568334), (4992, 546475), (5200, 524616), (6240, 437180), (7800, 349744), (8320, 327885), (9600, 284167), (10400, 262308), (12480, 218590), (15600, 174872), (20800, 131154), (21859, 124800), (24960, 109295), (31200, 87436), (41600, 65577), (43718, 62400)]