100051840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1020

約数の個数: 128

約数和(自身を含む): 285534720

約数和(自身を除く): 185482880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 640, 644, 736, 805, 896, 920, 971, 1120, 1288, 1472, 1610, 1840, 1942, 2240, 2576, 2944, 3220, 3680, 3884, 4480, 4855, 5152, 6440, 6797, 7360, 7768, 9710, 10304, 12880, 13594, 14720, 15536, 19420, 20608, 22333, 25760, 27188, 31072, 33985, 38840, 44666, 51520, 54376, 62144, 67970, 77680, 89332, 103040, 108752, 111665, 124288, 135940, 155360, 156331, 178664, 217504, 223330, 271880, 310720, 312662, 357328, 435008, 446660, 543760, 621440, 625324, 714656, 781655, 870016, 893320, 1087520, 1250648, 1429312, 1563310, 1786640, 2175040, 2501296, 2858624, 3126620, 3573280, 4350080, 5002592, 6253240, 7146560, 10005184, 12506480, 14293120, 20010368, 25012960, 50025920, 100051840]

約数ペア:

[(1, 100051840), (2, 50025920), (4, 25012960), (5, 20010368), (7, 14293120), (8, 12506480), (10, 10005184), (14, 7146560), (16, 6253240), (20, 5002592), (23, 4350080), (28, 3573280), (32, 3126620), (35, 2858624), (40, 2501296), (46, 2175040), (56, 1786640), (64, 1563310), (70, 1429312), (80, 1250648), (92, 1087520), (112, 893320), (115, 870016), (128, 781655), (140, 714656), (160, 625324), (161, 621440), (184, 543760), (224, 446660), (230, 435008), (280, 357328), (320, 312662), (322, 310720), (368, 271880), (448, 223330), (460, 217504), (560, 178664), (640, 156331), (644, 155360), (736, 135940), (805, 124288), (896, 111665), (920, 108752), (971, 103040), (1120, 89332), (1288, 77680), (1472, 67970), (1610, 62144), (1840, 54376), (1942, 51520), (2240, 44666), (2576, 38840), (2944, 33985), (3220, 31072), (3680, 27188), (3884, 25760), (4480, 22333), (4855, 20608), (5152, 19420), (6440, 15536), (6797, 14720), (7360, 13594), (7768, 12880), (9710, 10304)]