159489360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9631}}^1$

素因数の和:9673

約数の個数: 120

約数和(自身を含む): 558964224

約数和(自身を除く): 399474864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 9631, 16560, 19262, 28893, 38524, 48155, 57786, 77048, 86679, 96310, 115572, 144465, 154096, 173358, 192620, 221513, 231144, 288930, 346716, 385240, 433395, 443026, 462288, 577860, 664539, 693432, 770480, 866790, 886052, 1107565, 1155720, 1329078, 1386864, 1733580, 1772104, 1993617, 2215130, 2311440, 2658156, 3322695, 3467160, 3544208, 3987234, 4430260, 5316312, 6645390, 6934320, 7974468, 8860520, 9968085, 10632624, 13290780, 15948936, 17721040, 19936170, 26581560, 31897872, 39872340, 53163120, 79744680, 159489360]

約数ペア:

[(1, 159489360), (2, 79744680), (3, 53163120), (4, 39872340), (5, 31897872), (6, 26581560), (8, 19936170), (9, 17721040), (10, 15948936), (12, 13290780), (15, 10632624), (16, 9968085), (18, 8860520), (20, 7974468), (23, 6934320), (24, 6645390), (30, 5316312), (36, 4430260), (40, 3987234), (45, 3544208), (46, 3467160), (48, 3322695), (60, 2658156), (69, 2311440), (72, 2215130), (80, 1993617), (90, 1772104), (92, 1733580), (115, 1386864), (120, 1329078), (138, 1155720), (144, 1107565), (180, 886052), (184, 866790), (207, 770480), (230, 693432), (240, 664539), (276, 577860), (345, 462288), (360, 443026), (368, 433395), (414, 385240), (460, 346716), (552, 288930), (690, 231144), (720, 221513), (828, 192620), (920, 173358), (1035, 154096), (1104, 144465), (1380, 115572), (1656, 96310), (1840, 86679), (2070, 77048), (2760, 57786), (3312, 48155), (4140, 38524), (5520, 28893), (8280, 19262), (9631, 16560)]