230121000

素因数分解:

$2^3\times 3^5\times 5^3\times {\mathrm{947}}^1$

素因数の和:983

約数の個数: 192

約数和(自身を含む): 807468480

約数和(自身を除く): 577347480

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, 243, 250, 270, 300, 324, 360, 375, 405, 450, 486, 500, 540, 600, 648, 675, 750, 810, 900, 947, 972, 1000, 1080, 1125, 1215, 1350, 1500, 1620, 1800, 1894, 1944, 2025, 2250, 2430, 2700, 2841, 3000, 3240, 3375, 3788, 4050, 4500, 4735, 4860, 5400, 5682, 6075, 6750, 7576, 8100, 8523, 9000, 9470, 9720, 10125, 11364, 12150, 13500, 14205, 16200, 17046, 18940, 20250, 22728, 23675, 24300, 25569, 27000, 28410, 30375, 34092, 37880, 40500, 42615, 47350, 48600, 51138, 56820, 60750, 68184, 71025, 76707, 81000, 85230, 94700, 102276, 113640, 118375, 121500, 127845, 142050, 153414, 170460, 189400, 204552, 213075, 230121, 236750, 243000, 255690, 284100, 306828, 340920, 355125, 383535, 426150, 460242, 473500, 511380, 568200, 613656, 639225, 710250, 767070, 852300, 920484, 947000, 1022760, 1065375, 1150605, 1278450, 1420500, 1534140, 1704600, 1840968, 1917675, 2130750, 2301210, 2556900, 2841000, 3068280, 3196125, 3835350, 4261500, 4602420, 5113800, 5753025, 6392250, 7670700, 8523000, 9204840, 9588375, 11506050, 12784500, 15341400, 19176750, 23012100, 25569000, 28765125, 38353500, 46024200, 57530250, 76707000, 115060500, 230121000]

約数ペア:

[(1, 230121000), (2, 115060500), (3, 76707000), (4, 57530250), (5, 46024200), (6, 38353500), (8, 28765125), (9, 25569000), (10, 23012100), (12, 19176750), (15, 15341400), (18, 12784500), (20, 11506050), (24, 9588375), (25, 9204840), (27, 8523000), (30, 7670700), (36, 6392250), (40, 5753025), (45, 5113800), (50, 4602420), (54, 4261500), (60, 3835350), (72, 3196125), (75, 3068280), (81, 2841000), (90, 2556900), (100, 2301210), (108, 2130750), (120, 1917675), (125, 1840968), (135, 1704600), (150, 1534140), (162, 1420500), (180, 1278450), (200, 1150605), (216, 1065375), (225, 1022760), (243, 947000), (250, 920484), (270, 852300), (300, 767070), (324, 710250), (360, 639225), (375, 613656), (405, 568200), (450, 511380), (486, 473500), (500, 460242), (540, 426150), (600, 383535), (648, 355125), (675, 340920), (750, 306828), (810, 284100), (900, 255690), (947, 243000), (972, 236750), (1000, 230121), (1080, 213075), (1125, 204552), (1215, 189400), (1350, 170460), (1500, 153414), (1620, 142050), (1800, 127845), (1894, 121500), (1944, 118375), (2025, 113640), (2250, 102276), (2430, 94700), (2700, 85230), (2841, 81000), (3000, 76707), (3240, 71025), (3375, 68184), (3788, 60750), (4050, 56820), (4500, 51138), (4735, 48600), (4860, 47350), (5400, 42615), (5682, 40500), (6075, 37880), (6750, 34092), (7576, 30375), (8100, 28410), (8523, 27000), (9000, 25569), (9470, 24300), (9720, 23675), (10125, 22728), (11364, 20250), (12150, 18940), (13500, 17046), (14205, 16200)]