75610240

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 193489920

約数和(自身を除く): 117879680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 64, 74, 80, 103, 124, 128, 148, 155, 160, 185, 206, 248, 296, 310, 320, 370, 412, 496, 515, 592, 620, 640, 740, 824, 992, 1030, 1147, 1184, 1240, 1480, 1648, 1984, 2060, 2294, 2368, 2480, 2960, 3193, 3296, 3811, 3968, 4120, 4588, 4736, 4960, 5735, 5920, 6386, 6592, 7622, 8240, 9176, 9920, 11470, 11840, 12772, 13184, 15244, 15965, 16480, 18352, 19055, 19840, 22940, 23680, 25544, 30488, 31930, 32960, 36704, 38110, 45880, 51088, 60976, 63860, 65920, 73408, 76220, 91760, 102176, 118141, 121952, 127720, 146816, 152440, 183520, 204352, 236282, 243904, 255440, 304880, 367040, 408704, 472564, 487808, 510880, 590705, 609760, 734080, 945128, 1021760, 1181410, 1219520, 1890256, 2043520, 2362820, 2439040, 3780512, 4725640, 7561024, 9451280, 15122048, 18902560, 37805120, 75610240]

約数ペア:

[(1, 75610240), (2, 37805120), (4, 18902560), (5, 15122048), (8, 9451280), (10, 7561024), (16, 4725640), (20, 3780512), (31, 2439040), (32, 2362820), (37, 2043520), (40, 1890256), (62, 1219520), (64, 1181410), (74, 1021760), (80, 945128), (103, 734080), (124, 609760), (128, 590705), (148, 510880), (155, 487808), (160, 472564), (185, 408704), (206, 367040), (248, 304880), (296, 255440), (310, 243904), (320, 236282), (370, 204352), (412, 183520), (496, 152440), (515, 146816), (592, 127720), (620, 121952), (640, 118141), (740, 102176), (824, 91760), (992, 76220), (1030, 73408), (1147, 65920), (1184, 63860), (1240, 60976), (1480, 51088), (1648, 45880), (1984, 38110), (2060, 36704), (2294, 32960), (2368, 31930), (2480, 30488), (2960, 25544), (3193, 23680), (3296, 22940), (3811, 19840), (3968, 19055), (4120, 18352), (4588, 16480), (4736, 15965), (4960, 15244), (5735, 13184), (5920, 12772), (6386, 11840), (6592, 11470), (7622, 9920), (8240, 9176)]