22473529080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{428557}}^1$

素因数の和:428613

約数の個数: 128

約数和(自身を含む): 74054822400

約数和(自身を除く): 51581293320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1140, 1311, 1380, 1748, 2185, 2280, 2622, 2760, 3496, 4370, 5244, 6555, 8740, 10488, 13110, 17480, 26220, 52440, 428557, 857114, 1285671, 1714228, 2142785, 2571342, 3428456, 4285570, 5142684, 6428355, 8142583, 8571140, 9856811, 10285368, 12856710, 16285166, 17142280, 19713622, 24427749, 25713420, 29570433, 32570332, 39427244, 40712915, 48855498, 49284055, 51426840, 59140866, 65140664, 78854488, 81425830, 97710996, 98568110, 118281732, 122138745, 147852165, 162851660, 187279409, 195421992, 197136220, 236563464, 244277490, 295704330, 325703320, 374558818, 394272440, 488554980, 561838227, 591408660, 749117636, 936397045, 977109960, 1123676454, 1182817320, 1498235272, 1872794090, 2247352908, 2809191135, 3745588180, 4494705816, 5618382270, 7491176360, 11236764540, 22473529080]

約数ペア:

[(1, 22473529080), (2, 11236764540), (3, 7491176360), (4, 5618382270), (5, 4494705816), (6, 3745588180), (8, 2809191135), (10, 2247352908), (12, 1872794090), (15, 1498235272), (19, 1182817320), (20, 1123676454), (23, 977109960), (24, 936397045), (30, 749117636), (38, 591408660), (40, 561838227), (46, 488554980), (57, 394272440), (60, 374558818), (69, 325703320), (76, 295704330), (92, 244277490), (95, 236563464), (114, 197136220), (115, 195421992), (120, 187279409), (138, 162851660), (152, 147852165), (184, 122138745), (190, 118281732), (228, 98568110), (230, 97710996), (276, 81425830), (285, 78854488), (345, 65140664), (380, 59140866), (437, 51426840), (456, 49284055), (460, 48855498), (552, 40712915), (570, 39427244), (690, 32570332), (760, 29570433), (874, 25713420), (920, 24427749), (1140, 19713622), (1311, 17142280), (1380, 16285166), (1748, 12856710), (2185, 10285368), (2280, 9856811), (2622, 8571140), (2760, 8142583), (3496, 6428355), (4370, 5142684), (5244, 4285570), (6555, 3428456), (8740, 2571342), (10488, 2142785), (13110, 1714228), (17480, 1285671), (26220, 857114), (52440, 428557)]