770727840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{39163}}^1$

素因数の和:39222

約数の個数: 96

約数和(自身を含む): 2487070656

約数和(自身を除く): 1716342816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9840, 19680, 39163, 78326, 117489, 156652, 195815, 234978, 313304, 391630, 469956, 587445, 626608, 783260, 939912, 1174890, 1253216, 1566520, 1605683, 1879824, 2349780, 3133040, 3211366, 3759648, 4699560, 4817049, 6266080, 6422732, 8028415, 9399120, 9634098, 12845464, 16056830, 18798240, 19268196, 24085245, 25690928, 32113660, 38536392, 48170490, 51381856, 64227320, 77072784, 96340980, 128454640, 154145568, 192681960, 256909280, 385363920, 770727840]

約数ペア:

[(1, 770727840), (2, 385363920), (3, 256909280), (4, 192681960), (5, 154145568), (6, 128454640), (8, 96340980), (10, 77072784), (12, 64227320), (15, 51381856), (16, 48170490), (20, 38536392), (24, 32113660), (30, 25690928), (32, 24085245), (40, 19268196), (41, 18798240), (48, 16056830), (60, 12845464), (80, 9634098), (82, 9399120), (96, 8028415), (120, 6422732), (123, 6266080), (160, 4817049), (164, 4699560), (205, 3759648), (240, 3211366), (246, 3133040), (328, 2349780), (410, 1879824), (480, 1605683), (492, 1566520), (615, 1253216), (656, 1174890), (820, 939912), (984, 783260), (1230, 626608), (1312, 587445), (1640, 469956), (1968, 391630), (2460, 313304), (3280, 234978), (3936, 195815), (4920, 156652), (6560, 117489), (9840, 78326), (19680, 39163)]