2651962320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{75169}}^1$

素因数の和:75202

約数の個数: 180

約数和(自身を含む): 10360380420

約数和(自身を除く): 7708418100

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5880, 7056, 8820, 11760, 17640, 35280, 75169, 150338, 225507, 300676, 375845, 451014, 526183, 601352, 676521, 751690, 902028, 1052366, 1127535, 1202704, 1353042, 1503380, 1578549, 1804056, 2104732, 2255070, 2630915, 2706084, 3006760, 3157098, 3382605, 3608112, 3683281, 4209464, 4510140, 4735647, 5261830, 5412168, 6013520, 6314196, 6765210, 7366562, 7892745, 8418928, 9020280, 9471294, 10523660, 10824336, 11049843, 12628392, 13530420, 14733124, 15785490, 18040560, 18416405, 18942588, 21047320, 22099686, 23678235, 25256784, 27060840, 29466248, 31570980, 33149529, 36832810, 37885176, 42094640, 44199372, 47356470, 54121680, 55249215, 58932496, 63141960, 66299058, 73665620, 75770352, 88398744, 94712940, 110498430, 126283920, 132598116, 147331240, 165747645, 176797488, 189425880, 220996860, 265196232, 294662480, 331495290, 378851760, 441993720, 530392464, 662990580, 883987440, 1325981160, 2651962320]

約数ペア:

[(1, 2651962320), (2, 1325981160), (3, 883987440), (4, 662990580), (5, 530392464), (6, 441993720), (7, 378851760), (8, 331495290), (9, 294662480), (10, 265196232), (12, 220996860), (14, 189425880), (15, 176797488), (16, 165747645), (18, 147331240), (20, 132598116), (21, 126283920), (24, 110498430), (28, 94712940), (30, 88398744), (35, 75770352), (36, 73665620), (40, 66299058), (42, 63141960), (45, 58932496), (48, 55249215), (49, 54121680), (56, 47356470), (60, 44199372), (63, 42094640), (70, 37885176), (72, 36832810), (80, 33149529), (84, 31570980), (90, 29466248), (98, 27060840), (105, 25256784), (112, 23678235), (120, 22099686), (126, 21047320), (140, 18942588), (144, 18416405), (147, 18040560), (168, 15785490), (180, 14733124), (196, 13530420), (210, 12628392), (240, 11049843), (245, 10824336), (252, 10523660), (280, 9471294), (294, 9020280), (315, 8418928), (336, 7892745), (360, 7366562), (392, 6765210), (420, 6314196), (441, 6013520), (490, 5412168), (504, 5261830), (560, 4735647), (588, 4510140), (630, 4209464), (720, 3683281), (735, 3608112), (784, 3382605), (840, 3157098), (882, 3006760), (980, 2706084), (1008, 2630915), (1176, 2255070), (1260, 2104732), (1470, 1804056), (1680, 1578549), (1764, 1503380), (1960, 1353042), (2205, 1202704), (2352, 1127535), (2520, 1052366), (2940, 902028), (3528, 751690), (3920, 676521), (4410, 601352), (5040, 526183), (5880, 451014), (7056, 375845), (8820, 300676), (11760, 225507), (17640, 150338), (35280, 75169)]