211239600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1$

素因数の和:1276

約数の個数: 240

約数和(自身を含む): 795615744

約数和(自身を除く): 584376144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 25, 26, 30, 33, 39, 40, 44, 48, 50, 52, 55, 60, 65, 66, 75, 78, 80, 88, 100, 104, 110, 120, 130, 132, 143, 150, 156, 165, 176, 195, 200, 208, 220, 240, 260, 264, 275, 286, 300, 312, 325, 330, 390, 400, 429, 440, 520, 528, 550, 572, 600, 624, 650, 660, 715, 780, 825, 858, 880, 975, 1040, 1100, 1144, 1200, 1231, 1300, 1320, 1430, 1560, 1650, 1716, 1950, 2145, 2200, 2288, 2462, 2600, 2640, 2860, 3120, 3300, 3432, 3575, 3693, 3900, 4290, 4400, 4924, 5200, 5720, 6155, 6600, 6864, 7150, 7386, 7800, 8580, 9848, 10725, 11440, 12310, 13200, 13541, 14300, 14772, 15600, 16003, 17160, 18465, 19696, 21450, 24620, 27082, 28600, 29544, 30775, 32006, 34320, 36930, 40623, 42900, 48009, 49240, 54164, 57200, 59088, 61550, 64012, 67705, 73860, 80015, 81246, 85800, 92325, 96018, 98480, 108328, 123100, 128024, 135410, 147720, 160030, 162492, 171600, 176033, 184650, 192036, 203115, 216656, 240045, 246200, 256048, 270820, 295440, 320060, 324984, 338525, 352066, 369300, 384072, 400075, 406230, 480090, 492400, 528099, 541640, 640120, 649968, 677050, 704132, 738600, 768144, 800150, 812460, 880165, 960180, 1015575, 1056198, 1083280, 1200225, 1280240, 1354100, 1408264, 1477200, 1600300, 1624920, 1760330, 1920360, 2031150, 2112396, 2400450, 2640495, 2708200, 2816528, 3200600, 3249840, 3520660, 3840720, 4062300, 4224792, 4400825, 4800900, 5280990, 5416400, 6401200, 7041320, 8124600, 8449584, 8801650, 9601800, 10561980, 13202475, 14082640, 16249200, 17603300, 19203600, 21123960, 26404950, 35206600, 42247920, 52809900, 70413200, 105619800, 211239600]

約数ペア:

[(1, 211239600), (2, 105619800), (3, 70413200), (4, 52809900), (5, 42247920), (6, 35206600), (8, 26404950), (10, 21123960), (11, 19203600), (12, 17603300), (13, 16249200), (15, 14082640), (16, 13202475), (20, 10561980), (22, 9601800), (24, 8801650), (25, 8449584), (26, 8124600), (30, 7041320), (33, 6401200), (39, 5416400), (40, 5280990), (44, 4800900), (48, 4400825), (50, 4224792), (52, 4062300), (55, 3840720), (60, 3520660), (65, 3249840), (66, 3200600), (75, 2816528), (78, 2708200), (80, 2640495), (88, 2400450), (100, 2112396), (104, 2031150), (110, 1920360), (120, 1760330), (130, 1624920), (132, 1600300), (143, 1477200), (150, 1408264), (156, 1354100), (165, 1280240), (176, 1200225), (195, 1083280), (200, 1056198), (208, 1015575), (220, 960180), (240, 880165), (260, 812460), (264, 800150), (275, 768144), (286, 738600), (300, 704132), (312, 677050), (325, 649968), (330, 640120), (390, 541640), (400, 528099), (429, 492400), (440, 480090), (520, 406230), (528, 400075), (550, 384072), (572, 369300), (600, 352066), (624, 338525), (650, 324984), (660, 320060), (715, 295440), (780, 270820), (825, 256048), (858, 246200), (880, 240045), (975, 216656), (1040, 203115), (1100, 192036), (1144, 184650), (1200, 176033), (1231, 171600), (1300, 162492), (1320, 160030), (1430, 147720), (1560, 135410), (1650, 128024), (1716, 123100), (1950, 108328), (2145, 98480), (2200, 96018), (2288, 92325), (2462, 85800), (2600, 81246), (2640, 80015), (2860, 73860), (3120, 67705), (3300, 64012), (3432, 61550), (3575, 59088), (3693, 57200), (3900, 54164), (4290, 49240), (4400, 48009), (4924, 42900), (5200, 40623), (5720, 36930), (6155, 34320), (6600, 32006), (6864, 30775), (7150, 29544), (7386, 28600), (7800, 27082), (8580, 24620), (9848, 21450), (10725, 19696), (11440, 18465), (12310, 17160), (13200, 16003), (13541, 15600), (14300, 14772)]