239234040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9631}}^1$

素因数の和:9674

約数の個数: 128

約数和(自身を含む): 832204800

約数和(自身を除く): 592970760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 9631, 12420, 19262, 24840, 28893, 38524, 48155, 57786, 77048, 86679, 96310, 115572, 144465, 173358, 192620, 221513, 231144, 260037, 288930, 346716, 385240, 433395, 443026, 520074, 577860, 664539, 693432, 866790, 886052, 1040148, 1107565, 1155720, 1300185, 1329078, 1733580, 1772104, 1993617, 2080296, 2215130, 2600370, 2658156, 3322695, 3467160, 3987234, 4430260, 5200740, 5316312, 5980851, 6645390, 7974468, 8860520, 9968085, 10401480, 11961702, 13290780, 15948936, 19936170, 23923404, 26581560, 29904255, 39872340, 47846808, 59808510, 79744680, 119617020, 239234040]

約数ペア:

[(1, 239234040), (2, 119617020), (3, 79744680), (4, 59808510), (5, 47846808), (6, 39872340), (8, 29904255), (9, 26581560), (10, 23923404), (12, 19936170), (15, 15948936), (18, 13290780), (20, 11961702), (23, 10401480), (24, 9968085), (27, 8860520), (30, 7974468), (36, 6645390), (40, 5980851), (45, 5316312), (46, 5200740), (54, 4430260), (60, 3987234), (69, 3467160), (72, 3322695), (90, 2658156), (92, 2600370), (108, 2215130), (115, 2080296), (120, 1993617), (135, 1772104), (138, 1733580), (180, 1329078), (184, 1300185), (207, 1155720), (216, 1107565), (230, 1040148), (270, 886052), (276, 866790), (345, 693432), (360, 664539), (414, 577860), (460, 520074), (540, 443026), (552, 433395), (621, 385240), (690, 346716), (828, 288930), (920, 260037), (1035, 231144), (1080, 221513), (1242, 192620), (1380, 173358), (1656, 144465), (2070, 115572), (2484, 96310), (2760, 86679), (3105, 77048), (4140, 57786), (4968, 48155), (6210, 38524), (8280, 28893), (9631, 24840), (12420, 19262)]