2705216400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{463}}^1\times {\mathrm{541}}^1$

素因数の和:1031

約数の個数: 240

約数和(自身を含む): 9667198720

約数和(自身を除く): 6961982320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 463, 540, 541, 600, 675, 720, 900, 926, 1080, 1082, 1200, 1350, 1389, 1623, 1800, 1852, 2160, 2164, 2315, 2700, 2705, 2778, 3246, 3600, 3704, 4167, 4328, 4630, 4869, 5400, 5410, 5556, 6492, 6945, 7408, 8115, 8334, 8656, 9260, 9738, 10800, 10820, 11112, 11575, 12501, 12984, 13525, 13890, 14607, 16230, 16668, 18520, 19476, 20835, 21640, 22224, 23150, 24345, 25002, 25968, 27050, 27780, 29214, 32460, 33336, 34725, 37040, 38952, 40575, 41670, 43280, 46300, 48690, 50004, 54100, 55560, 58428, 62505, 64920, 66672, 69450, 73035, 77904, 81150, 83340, 92600, 97380, 100008, 104175, 108200, 111120, 116856, 121725, 125010, 129840, 138900, 146070, 162300, 166680, 185200, 194760, 200016, 208350, 216400, 233712, 243450, 250020, 250483, 277800, 292140, 312525, 324600, 333360, 365175, 389520, 416700, 486900, 500040, 500966, 555600, 584280, 625050, 649200, 730350, 751449, 833400, 973800, 1000080, 1001932, 1168560, 1250100, 1252415, 1460700, 1502898, 1666800, 1947600, 2003864, 2254347, 2500200, 2504830, 2921400, 3005796, 3757245, 4007728, 4508694, 5000400, 5009660, 5842800, 6011592, 6262075, 6763041, 7514490, 9017388, 10019320, 11271735, 12023184, 12524150, 13526082, 15028980, 18034776, 18786225, 20038640, 22543470, 25048300, 27052164, 30057960, 33815205, 36069552, 37572450, 45086940, 50096600, 54104328, 56358675, 60115920, 67630410, 75144900, 90173880, 100193200, 108208656, 112717350, 135260820, 150289800, 169076025, 180347760, 225434700, 270521640, 300579600, 338152050, 450869400, 541043280, 676304100, 901738800, 1352608200, 2705216400]

約数ペア:

[(1, 2705216400), (2, 1352608200), (3, 901738800), (4, 676304100), (5, 541043280), (6, 450869400), (8, 338152050), (9, 300579600), (10, 270521640), (12, 225434700), (15, 180347760), (16, 169076025), (18, 150289800), (20, 135260820), (24, 112717350), (25, 108208656), (27, 100193200), (30, 90173880), (36, 75144900), (40, 67630410), (45, 60115920), (48, 56358675), (50, 54104328), (54, 50096600), (60, 45086940), (72, 37572450), (75, 36069552), (80, 33815205), (90, 30057960), (100, 27052164), (108, 25048300), (120, 22543470), (135, 20038640), (144, 18786225), (150, 18034776), (180, 15028980), (200, 13526082), (216, 12524150), (225, 12023184), (240, 11271735), (270, 10019320), (300, 9017388), (360, 7514490), (400, 6763041), (432, 6262075), (450, 6011592), (463, 5842800), (540, 5009660), (541, 5000400), (600, 4508694), (675, 4007728), (720, 3757245), (900, 3005796), (926, 2921400), (1080, 2504830), (1082, 2500200), (1200, 2254347), (1350, 2003864), (1389, 1947600), (1623, 1666800), (1800, 1502898), (1852, 1460700), (2160, 1252415), (2164, 1250100), (2315, 1168560), (2700, 1001932), (2705, 1000080), (2778, 973800), (3246, 833400), (3600, 751449), (3704, 730350), (4167, 649200), (4328, 625050), (4630, 584280), (4869, 555600), (5400, 500966), (5410, 500040), (5556, 486900), (6492, 416700), (6945, 389520), (7408, 365175), (8115, 333360), (8334, 324600), (8656, 312525), (9260, 292140), (9738, 277800), (10800, 250483), (10820, 250020), (11112, 243450), (11575, 233712), (12501, 216400), (12984, 208350), (13525, 200016), (13890, 194760), (14607, 185200), (16230, 166680), (16668, 162300), (18520, 146070), (19476, 138900), (20835, 129840), (21640, 125010), (22224, 121725), (23150, 116856), (24345, 111120), (25002, 108200), (25968, 104175), (27050, 100008), (27780, 97380), (29214, 92600), (32460, 83340), (33336, 81150), (34725, 77904), (37040, 73035), (38952, 69450), (40575, 66672), (41670, 64920), (43280, 62505), (46300, 58428), (48690, 55560), (50004, 54100)]