144238500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:292

約数の個数: 288

約数和(自身を含む): 549669120

約数和(自身を除く): 405430620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 28, 30, 35, 36, 38, 42, 45, 50, 57, 60, 63, 70, 75, 76, 84, 90, 95, 100, 105, 114, 125, 126, 133, 140, 150, 171, 175, 180, 190, 210, 225, 228, 241, 250, 252, 266, 285, 300, 315, 342, 350, 375, 380, 399, 420, 450, 475, 482, 500, 525, 532, 570, 630, 665, 684, 700, 723, 750, 798, 855, 875, 900, 950, 964, 1050, 1125, 1140, 1197, 1205, 1260, 1330, 1425, 1446, 1500, 1575, 1596, 1687, 1710, 1750, 1900, 1995, 2100, 2169, 2250, 2375, 2394, 2410, 2625, 2660, 2850, 2892, 3150, 3325, 3374, 3420, 3500, 3615, 3990, 4275, 4338, 4500, 4579, 4750, 4788, 4820, 5061, 5250, 5700, 5985, 6025, 6300, 6650, 6748, 7125, 7230, 7875, 7980, 8435, 8550, 8676, 9158, 9500, 9975, 10122, 10500, 10845, 11970, 12050, 13300, 13737, 14250, 14460, 15183, 15750, 16625, 16870, 17100, 18075, 18316, 19950, 20244, 21375, 21690, 22895, 23940, 24100, 25305, 27474, 28500, 29925, 30125, 30366, 31500, 32053, 33250, 33740, 36150, 39900, 41211, 42175, 42750, 43380, 45790, 49875, 50610, 54225, 54948, 59850, 60250, 60732, 64106, 66500, 68685, 72300, 75915, 82422, 84350, 85500, 90375, 91580, 96159, 99750, 101220, 108450, 114475, 119700, 120500, 126525, 128212, 137370, 149625, 151830, 160265, 164844, 168700, 180750, 192318, 199500, 206055, 210875, 216900, 228950, 253050, 271125, 274740, 288477, 299250, 303660, 320530, 343425, 361500, 379575, 384636, 412110, 421750, 457900, 480795, 506100, 542250, 572375, 576954, 598500, 632625, 641060, 686850, 759150, 801325, 824220, 843500, 961590, 1030275, 1084500, 1144750, 1153908, 1265250, 1373700, 1442385, 1518300, 1602650, 1717125, 1897875, 1923180, 2060550, 2289500, 2403975, 2530500, 2884770, 3205300, 3434250, 3795750, 4006625, 4121100, 4807950, 5151375, 5769540, 6868500, 7211925, 7591500, 8013250, 9615900, 10302750, 12019875, 14423850, 16026500, 20605500, 24039750, 28847700, 36059625, 48079500, 72119250, 144238500]

約数ペア:

[(1, 144238500), (2, 72119250), (3, 48079500), (4, 36059625), (5, 28847700), (6, 24039750), (7, 20605500), (9, 16026500), (10, 14423850), (12, 12019875), (14, 10302750), (15, 9615900), (18, 8013250), (19, 7591500), (20, 7211925), (21, 6868500), (25, 5769540), (28, 5151375), (30, 4807950), (35, 4121100), (36, 4006625), (38, 3795750), (42, 3434250), (45, 3205300), (50, 2884770), (57, 2530500), (60, 2403975), (63, 2289500), (70, 2060550), (75, 1923180), (76, 1897875), (84, 1717125), (90, 1602650), (95, 1518300), (100, 1442385), (105, 1373700), (114, 1265250), (125, 1153908), (126, 1144750), (133, 1084500), (140, 1030275), (150, 961590), (171, 843500), (175, 824220), (180, 801325), (190, 759150), (210, 686850), (225, 641060), (228, 632625), (241, 598500), (250, 576954), (252, 572375), (266, 542250), (285, 506100), (300, 480795), (315, 457900), (342, 421750), (350, 412110), (375, 384636), (380, 379575), (399, 361500), (420, 343425), (450, 320530), (475, 303660), (482, 299250), (500, 288477), (525, 274740), (532, 271125), (570, 253050), (630, 228950), (665, 216900), (684, 210875), (700, 206055), (723, 199500), (750, 192318), (798, 180750), (855, 168700), (875, 164844), (900, 160265), (950, 151830), (964, 149625), (1050, 137370), (1125, 128212), (1140, 126525), (1197, 120500), (1205, 119700), (1260, 114475), (1330, 108450), (1425, 101220), (1446, 99750), (1500, 96159), (1575, 91580), (1596, 90375), (1687, 85500), (1710, 84350), (1750, 82422), (1900, 75915), (1995, 72300), (2100, 68685), (2169, 66500), (2250, 64106), (2375, 60732), (2394, 60250), (2410, 59850), (2625, 54948), (2660, 54225), (2850, 50610), (2892, 49875), (3150, 45790), (3325, 43380), (3374, 42750), (3420, 42175), (3500, 41211), (3615, 39900), (3990, 36150), (4275, 33740), (4338, 33250), (4500, 32053), (4579, 31500), (4750, 30366), (4788, 30125), (4820, 29925), (5061, 28500), (5250, 27474), (5700, 25305), (5985, 24100), (6025, 23940), (6300, 22895), (6650, 21690), (6748, 21375), (7125, 20244), (7230, 19950), (7875, 18316), (7980, 18075), (8435, 17100), (8550, 16870), (8676, 16625), (9158, 15750), (9500, 15183), (9975, 14460), (10122, 14250), (10500, 13737), (10845, 13300), (11970, 12050)]