127251000

素因数分解:

$2^3\times 3^4\times 5^3\times {\mathrm{1571}}^1$

素因数の和:1604

約数の個数: 160

約数和(自身を含む): 445096080

約数和(自身を除く): 317845080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 250, 270, 300, 324, 360, 375, 405, 450, 500, 540, 600, 648, 675, 750, 810, 900, 1000, 1080, 1125, 1350, 1500, 1571, 1620, 1800, 2025, 2250, 2700, 3000, 3142, 3240, 3375, 4050, 4500, 4713, 5400, 6284, 6750, 7855, 8100, 9000, 9426, 10125, 12568, 13500, 14139, 15710, 16200, 18852, 20250, 23565, 27000, 28278, 31420, 37704, 39275, 40500, 42417, 47130, 56556, 62840, 70695, 78550, 81000, 84834, 94260, 113112, 117825, 127251, 141390, 157100, 169668, 188520, 196375, 212085, 235650, 254502, 282780, 314200, 339336, 353475, 392750, 424170, 471300, 509004, 565560, 589125, 636255, 706950, 785500, 848340, 942600, 1018008, 1060425, 1178250, 1272510, 1413900, 1571000, 1696680, 1767375, 2120850, 2356500, 2545020, 2827800, 3181275, 3534750, 4241700, 4713000, 5090040, 5302125, 6362550, 7069500, 8483400, 10604250, 12725100, 14139000, 15906375, 21208500, 25450200, 31812750, 42417000, 63625500, 127251000]

約数ペア:

[(1, 127251000), (2, 63625500), (3, 42417000), (4, 31812750), (5, 25450200), (6, 21208500), (8, 15906375), (9, 14139000), (10, 12725100), (12, 10604250), (15, 8483400), (18, 7069500), (20, 6362550), (24, 5302125), (25, 5090040), (27, 4713000), (30, 4241700), (36, 3534750), (40, 3181275), (45, 2827800), (50, 2545020), (54, 2356500), (60, 2120850), (72, 1767375), (75, 1696680), (81, 1571000), (90, 1413900), (100, 1272510), (108, 1178250), (120, 1060425), (125, 1018008), (135, 942600), (150, 848340), (162, 785500), (180, 706950), (200, 636255), (216, 589125), (225, 565560), (250, 509004), (270, 471300), (300, 424170), (324, 392750), (360, 353475), (375, 339336), (405, 314200), (450, 282780), (500, 254502), (540, 235650), (600, 212085), (648, 196375), (675, 188520), (750, 169668), (810, 157100), (900, 141390), (1000, 127251), (1080, 117825), (1125, 113112), (1350, 94260), (1500, 84834), (1571, 81000), (1620, 78550), (1800, 70695), (2025, 62840), (2250, 56556), (2700, 47130), (3000, 42417), (3142, 40500), (3240, 39275), (3375, 37704), (4050, 31420), (4500, 28278), (4713, 27000), (5400, 23565), (6284, 20250), (6750, 18852), (7855, 16200), (8100, 15710), (9000, 14139), (9426, 13500), (10125, 12568)]