72235200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 168

約数和(自身を含む): 240944400

約数和(自身を除く): 168709200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 101, 120, 149, 150, 160, 192, 200, 202, 240, 298, 300, 303, 320, 400, 404, 447, 480, 505, 596, 600, 606, 745, 800, 808, 894, 960, 1010, 1192, 1200, 1212, 1490, 1515, 1600, 1616, 1788, 2020, 2235, 2384, 2400, 2424, 2525, 2980, 3030, 3232, 3576, 3725, 4040, 4470, 4768, 4800, 4848, 5050, 5960, 6060, 6464, 7152, 7450, 7575, 8080, 8940, 9536, 9696, 10100, 11175, 11920, 12120, 14304, 14900, 15049, 15150, 16160, 17880, 19392, 20200, 22350, 23840, 24240, 28608, 29800, 30098, 30300, 32320, 35760, 40400, 44700, 45147, 47680, 48480, 59600, 60196, 60600, 71520, 75245, 80800, 89400, 90294, 96960, 119200, 120392, 121200, 143040, 150490, 161600, 178800, 180588, 225735, 238400, 240784, 242400, 300980, 357600, 361176, 376225, 451470, 481568, 484800, 601960, 715200, 722352, 752450, 902940, 963136, 1128675, 1203920, 1444704, 1504900, 1805880, 2257350, 2407840, 2889408, 3009800, 3611760, 4514700, 4815680, 6019600, 7223520, 9029400, 12039200, 14447040, 18058800, 24078400, 36117600, 72235200]

約数ペア:

[(1, 72235200), (2, 36117600), (3, 24078400), (4, 18058800), (5, 14447040), (6, 12039200), (8, 9029400), (10, 7223520), (12, 6019600), (15, 4815680), (16, 4514700), (20, 3611760), (24, 3009800), (25, 2889408), (30, 2407840), (32, 2257350), (40, 1805880), (48, 1504900), (50, 1444704), (60, 1203920), (64, 1128675), (75, 963136), (80, 902940), (96, 752450), (100, 722352), (101, 715200), (120, 601960), (149, 484800), (150, 481568), (160, 451470), (192, 376225), (200, 361176), (202, 357600), (240, 300980), (298, 242400), (300, 240784), (303, 238400), (320, 225735), (400, 180588), (404, 178800), (447, 161600), (480, 150490), (505, 143040), (596, 121200), (600, 120392), (606, 119200), (745, 96960), (800, 90294), (808, 89400), (894, 80800), (960, 75245), (1010, 71520), (1192, 60600), (1200, 60196), (1212, 59600), (1490, 48480), (1515, 47680), (1600, 45147), (1616, 44700), (1788, 40400), (2020, 35760), (2235, 32320), (2384, 30300), (2400, 30098), (2424, 29800), (2525, 28608), (2980, 24240), (3030, 23840), (3232, 22350), (3576, 20200), (3725, 19392), (4040, 17880), (4470, 16160), (4768, 15150), (4800, 15049), (4848, 14900), (5050, 14304), (5960, 12120), (6060, 11920), (6464, 11175), (7152, 10100), (7450, 9696), (7575, 9536), (8080, 8940)]