22743000

素因数分解:

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

素因数の和:72

約数の個数: 288

約数和(自身を含む): 92720160

約数和(自身を除く): 69977160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 25, 28, 30, 35, 36, 38, 40, 42, 45, 50, 56, 57, 60, 63, 70, 72, 75, 76, 84, 90, 95, 100, 105, 114, 120, 125, 126, 133, 140, 150, 152, 168, 171, 175, 180, 190, 200, 210, 225, 228, 250, 252, 266, 280, 285, 300, 315, 342, 350, 360, 361, 375, 380, 399, 420, 450, 456, 475, 500, 504, 525, 532, 570, 600, 630, 665, 684, 700, 722, 750, 760, 798, 840, 855, 875, 900, 950, 1000, 1050, 1064, 1083, 1125, 1140, 1197, 1260, 1330, 1368, 1400, 1425, 1444, 1500, 1575, 1596, 1710, 1750, 1800, 1805, 1900, 1995, 2100, 2166, 2250, 2280, 2375, 2394, 2520, 2527, 2625, 2660, 2850, 2888, 3000, 3150, 3192, 3249, 3325, 3420, 3500, 3610, 3800, 3990, 4200, 4275, 4332, 4500, 4750, 4788, 5054, 5250, 5320, 5415, 5700, 5985, 6300, 6498, 6650, 6840, 7000, 7125, 7220, 7581, 7875, 7980, 8550, 8664, 9000, 9025, 9500, 9576, 9975, 10108, 10500, 10830, 11400, 11970, 12600, 12635, 12996, 13300, 14250, 14440, 15162, 15750, 15960, 16245, 16625, 17100, 18050, 19000, 19950, 20216, 21000, 21375, 21660, 22743, 23940, 25270, 25992, 26600, 27075, 28500, 29925, 30324, 31500, 32490, 33250, 34200, 36100, 37905, 39900, 42750, 43320, 45125, 45486, 47880, 49875, 50540, 54150, 57000, 59850, 60648, 63000, 63175, 64980, 66500, 72200, 75810, 79800, 81225, 85500, 90250, 90972, 99750, 101080, 108300, 113715, 119700, 126350, 129960, 133000, 135375, 149625, 151620, 162450, 171000, 180500, 181944, 189525, 199500, 216600, 227430, 239400, 252700, 270750, 299250, 303240, 315875, 324900, 361000, 379050, 399000, 406125, 454860, 505400, 541500, 568575, 598500, 631750, 649800, 758100, 812250, 909720, 947625, 1083000, 1137150, 1197000, 1263500, 1516200, 1624500, 1895250, 2274300, 2527000, 2842875, 3249000, 3790500, 4548600, 5685750, 7581000, 11371500, 22743000]

約数ペア:

[(1, 22743000), (2, 11371500), (3, 7581000), (4, 5685750), (5, 4548600), (6, 3790500), (7, 3249000), (8, 2842875), (9, 2527000), (10, 2274300), (12, 1895250), (14, 1624500), (15, 1516200), (18, 1263500), (19, 1197000), (20, 1137150), (21, 1083000), (24, 947625), (25, 909720), (28, 812250), (30, 758100), (35, 649800), (36, 631750), (38, 598500), (40, 568575), (42, 541500), (45, 505400), (50, 454860), (56, 406125), (57, 399000), (60, 379050), (63, 361000), (70, 324900), (72, 315875), (75, 303240), (76, 299250), (84, 270750), (90, 252700), (95, 239400), (100, 227430), (105, 216600), (114, 199500), (120, 189525), (125, 181944), (126, 180500), (133, 171000), (140, 162450), (150, 151620), (152, 149625), (168, 135375), (171, 133000), (175, 129960), (180, 126350), (190, 119700), (200, 113715), (210, 108300), (225, 101080), (228, 99750), (250, 90972), (252, 90250), (266, 85500), (280, 81225), (285, 79800), (300, 75810), (315, 72200), (342, 66500), (350, 64980), (360, 63175), (361, 63000), (375, 60648), (380, 59850), (399, 57000), (420, 54150), (450, 50540), (456, 49875), (475, 47880), (500, 45486), (504, 45125), (525, 43320), (532, 42750), (570, 39900), (600, 37905), (630, 36100), (665, 34200), (684, 33250), (700, 32490), (722, 31500), (750, 30324), (760, 29925), (798, 28500), (840, 27075), (855, 26600), (875, 25992), (900, 25270), (950, 23940), (1000, 22743), (1050, 21660), (1064, 21375), (1083, 21000), (1125, 20216), (1140, 19950), (1197, 19000), (1260, 18050), (1330, 17100), (1368, 16625), (1400, 16245), (1425, 15960), (1444, 15750), (1500, 15162), (1575, 14440), (1596, 14250), (1710, 13300), (1750, 12996), (1800, 12635), (1805, 12600), (1900, 11970), (1995, 11400), (2100, 10830), (2166, 10500), (2250, 10108), (2280, 9975), (2375, 9576), (2394, 9500), (2520, 9025), (2527, 9000), (2625, 8664), (2660, 8550), (2850, 7980), (2888, 7875), (3000, 7581), (3150, 7220), (3192, 7125), (3249, 7000), (3325, 6840), (3420, 6650), (3500, 6498), (3610, 6300), (3800, 5985), (3990, 5700), (4200, 5415), (4275, 5320), (4332, 5250), (4500, 5054), (4750, 4788)]