3210437440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{9619}}^1$

素因数の和:9792

約数の個数: 112

約数和(自身を含む): 8796528000

約数和(自身を除く): 5586090560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 149, 160, 224, 280, 298, 320, 448, 560, 596, 745, 1043, 1120, 1192, 1490, 2086, 2240, 2384, 2980, 4172, 4768, 5215, 5960, 8344, 9536, 9619, 10430, 11920, 16688, 19238, 20860, 23840, 33376, 38476, 41720, 47680, 48095, 66752, 67333, 76952, 83440, 96190, 134666, 153904, 166880, 192380, 269332, 307808, 333760, 336665, 384760, 538664, 615616, 673330, 769520, 1077328, 1346660, 1433231, 1539040, 2154656, 2693320, 2866462, 3078080, 4309312, 5386640, 5732924, 7166155, 10032617, 10773280, 11465848, 14332310, 20065234, 21546560, 22931696, 28664620, 40130468, 45863392, 50163085, 57329240, 80260936, 91726784, 100326170, 114658480, 160521872, 200652340, 229316960, 321043744, 401304680, 458633920, 642087488, 802609360, 1605218720, 3210437440]

約数ペア:

[(1, 3210437440), (2, 1605218720), (4, 802609360), (5, 642087488), (7, 458633920), (8, 401304680), (10, 321043744), (14, 229316960), (16, 200652340), (20, 160521872), (28, 114658480), (32, 100326170), (35, 91726784), (40, 80260936), (56, 57329240), (64, 50163085), (70, 45863392), (80, 40130468), (112, 28664620), (140, 22931696), (149, 21546560), (160, 20065234), (224, 14332310), (280, 11465848), (298, 10773280), (320, 10032617), (448, 7166155), (560, 5732924), (596, 5386640), (745, 4309312), (1043, 3078080), (1120, 2866462), (1192, 2693320), (1490, 2154656), (2086, 1539040), (2240, 1433231), (2384, 1346660), (2980, 1077328), (4172, 769520), (4768, 673330), (5215, 615616), (5960, 538664), (8344, 384760), (9536, 336665), (9619, 333760), (10430, 307808), (11920, 269332), (16688, 192380), (19238, 166880), (20860, 153904), (23840, 134666), (33376, 96190), (38476, 83440), (41720, 76952), (47680, 67333), (48095, 66752)]