153826400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2113}}^1$

素因数の和:2153

約数の個数: 144

約数和(自身を含む): 462407904

約数和(自身を除く): 308581504

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 650, 700, 728, 800, 910, 1040, 1120, 1300, 1400, 1456, 1820, 2080, 2113, 2275, 2600, 2800, 2912, 3640, 4226, 4550, 5200, 5600, 7280, 8452, 9100, 10400, 10565, 14560, 14791, 16904, 18200, 21130, 27469, 29582, 33808, 36400, 42260, 52825, 54938, 59164, 67616, 72800, 73955, 84520, 105650, 109876, 118328, 137345, 147910, 169040, 192283, 211300, 219752, 236656, 274690, 295820, 338080, 369775, 384566, 422600, 439504, 473312, 549380, 591640, 686725, 739550, 769132, 845200, 879008, 961415, 1098760, 1183280, 1373450, 1479100, 1538264, 1690400, 1922830, 2197520, 2366560, 2746900, 2958200, 3076528, 3845660, 4395040, 4807075, 5493800, 5916400, 6153056, 7691320, 9614150, 10987600, 11832800, 15382640, 19228300, 21975200, 30765280, 38456600, 76913200, 153826400]

約数ペア:

[(1, 153826400), (2, 76913200), (4, 38456600), (5, 30765280), (7, 21975200), (8, 19228300), (10, 15382640), (13, 11832800), (14, 10987600), (16, 9614150), (20, 7691320), (25, 6153056), (26, 5916400), (28, 5493800), (32, 4807075), (35, 4395040), (40, 3845660), (50, 3076528), (52, 2958200), (56, 2746900), (65, 2366560), (70, 2197520), (80, 1922830), (91, 1690400), (100, 1538264), (104, 1479100), (112, 1373450), (130, 1183280), (140, 1098760), (160, 961415), (175, 879008), (182, 845200), (200, 769132), (208, 739550), (224, 686725), (260, 591640), (280, 549380), (325, 473312), (350, 439504), (364, 422600), (400, 384566), (416, 369775), (455, 338080), (520, 295820), (560, 274690), (650, 236656), (700, 219752), (728, 211300), (800, 192283), (910, 169040), (1040, 147910), (1120, 137345), (1300, 118328), (1400, 109876), (1456, 105650), (1820, 84520), (2080, 73955), (2113, 72800), (2275, 67616), (2600, 59164), (2800, 54938), (2912, 52825), (3640, 42260), (4226, 36400), (4550, 33808), (5200, 29582), (5600, 27469), (7280, 21130), (8452, 18200), (9100, 16904), (10400, 14791), (10565, 14560)]