195475680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{15083}}^1$

素因数の和:15110

約数の個数: 120

約数和(自身を含む): 689911992

約数和(自身を除く): 494436312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 15083, 30166, 45249, 60332, 75415, 90498, 120664, 135747, 150830, 180996, 226245, 241328, 271494, 301660, 361992, 407241, 452490, 482656, 542988, 603320, 678735, 723984, 814482, 904980, 1085976, 1206640, 1221723, 1357470, 1447968, 1628964, 1809960, 2036205, 2171952, 2413280, 2443446, 2714940, 3257928, 3619920, 4072410, 4343904, 4886892, 5429880, 6108615, 6515856, 7239840, 8144820, 9773784, 10859760, 12217230, 13031712, 16289640, 19547568, 21719520, 24434460, 32579280, 39095136, 48868920, 65158560, 97737840, 195475680]

約数ペア:

[(1, 195475680), (2, 97737840), (3, 65158560), (4, 48868920), (5, 39095136), (6, 32579280), (8, 24434460), (9, 21719520), (10, 19547568), (12, 16289640), (15, 13031712), (16, 12217230), (18, 10859760), (20, 9773784), (24, 8144820), (27, 7239840), (30, 6515856), (32, 6108615), (36, 5429880), (40, 4886892), (45, 4343904), (48, 4072410), (54, 3619920), (60, 3257928), (72, 2714940), (80, 2443446), (81, 2413280), (90, 2171952), (96, 2036205), (108, 1809960), (120, 1628964), (135, 1447968), (144, 1357470), (160, 1221723), (162, 1206640), (180, 1085976), (216, 904980), (240, 814482), (270, 723984), (288, 678735), (324, 603320), (360, 542988), (405, 482656), (432, 452490), (480, 407241), (540, 361992), (648, 301660), (720, 271494), (810, 241328), (864, 226245), (1080, 180996), (1296, 150830), (1440, 135747), (1620, 120664), (2160, 90498), (2592, 75415), (3240, 60332), (4320, 45249), (6480, 30166), (12960, 15083)]