142152300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 512467200

約数和(自身を除く): 370314900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 25, 27, 30, 34, 36, 38, 45, 50, 51, 54, 57, 60, 68, 75, 76, 85, 90, 95, 100, 102, 108, 114, 135, 150, 153, 163, 170, 171, 180, 190, 204, 225, 228, 255, 270, 285, 300, 306, 323, 326, 340, 342, 380, 425, 450, 459, 475, 489, 510, 513, 540, 570, 612, 646, 652, 675, 684, 765, 815, 850, 855, 900, 918, 950, 969, 978, 1020, 1026, 1140, 1275, 1292, 1350, 1425, 1467, 1530, 1615, 1630, 1700, 1710, 1836, 1900, 1938, 1956, 2052, 2295, 2445, 2550, 2565, 2700, 2771, 2850, 2907, 2934, 3060, 3097, 3230, 3260, 3420, 3825, 3876, 4075, 4275, 4401, 4590, 4845, 4890, 5100, 5130, 5542, 5700, 5814, 5868, 6194, 6460, 7335, 7650, 8075, 8150, 8313, 8550, 8721, 8802, 9180, 9291, 9690, 9780, 10260, 11084, 11475, 11628, 12225, 12388, 12825, 13855, 14535, 14670, 15300, 15485, 16150, 16300, 16626, 17100, 17442, 17604, 18582, 19380, 22005, 22950, 24225, 24450, 24939, 25650, 27710, 27873, 29070, 29340, 30970, 32300, 33252, 34884, 36675, 37164, 41565, 43605, 44010, 45900, 46455, 48450, 48900, 49878, 51300, 52649, 55420, 55746, 58140, 61940, 69275, 72675, 73350, 74817, 77425, 83130, 83619, 87210, 88020, 92910, 96900, 99756, 105298, 110025, 111492, 124695, 138550, 139365, 145350, 146700, 149634, 154850, 157947, 166260, 167238, 174420, 185820, 207825, 210596, 218025, 220050, 232275, 249390, 263245, 277100, 278730, 290700, 299268, 309700, 315894, 334476, 374085, 415650, 418095, 436050, 440100, 464550, 473841, 498780, 526490, 557460, 623475, 631788, 696825, 748170, 789735, 831300, 836190, 872100, 929100, 947682, 1052980, 1246950, 1316225, 1393650, 1421523, 1496340, 1579470, 1672380, 1870425, 1895364, 2090475, 2369205, 2493900, 2632450, 2787300, 2843046, 3158940, 3740850, 3948675, 4180950, 4738410, 5264900, 5686092, 7107615, 7481700, 7897350, 8361900, 9476820, 11846025, 14215230, 15794700, 23692050, 28430460, 35538075, 47384100, 71076150, 142152300]

約数ペア:

[(1, 142152300), (2, 71076150), (3, 47384100), (4, 35538075), (5, 28430460), (6, 23692050), (9, 15794700), (10, 14215230), (12, 11846025), (15, 9476820), (17, 8361900), (18, 7897350), (19, 7481700), (20, 7107615), (25, 5686092), (27, 5264900), (30, 4738410), (34, 4180950), (36, 3948675), (38, 3740850), (45, 3158940), (50, 2843046), (51, 2787300), (54, 2632450), (57, 2493900), (60, 2369205), (68, 2090475), (75, 1895364), (76, 1870425), (85, 1672380), (90, 1579470), (95, 1496340), (100, 1421523), (102, 1393650), (108, 1316225), (114, 1246950), (135, 1052980), (150, 947682), (153, 929100), (163, 872100), (170, 836190), (171, 831300), (180, 789735), (190, 748170), (204, 696825), (225, 631788), (228, 623475), (255, 557460), (270, 526490), (285, 498780), (300, 473841), (306, 464550), (323, 440100), (326, 436050), (340, 418095), (342, 415650), (380, 374085), (425, 334476), (450, 315894), (459, 309700), (475, 299268), (489, 290700), (510, 278730), (513, 277100), (540, 263245), (570, 249390), (612, 232275), (646, 220050), (652, 218025), (675, 210596), (684, 207825), (765, 185820), (815, 174420), (850, 167238), (855, 166260), (900, 157947), (918, 154850), (950, 149634), (969, 146700), (978, 145350), (1020, 139365), (1026, 138550), (1140, 124695), (1275, 111492), (1292, 110025), (1350, 105298), (1425, 99756), (1467, 96900), (1530, 92910), (1615, 88020), (1630, 87210), (1700, 83619), (1710, 83130), (1836, 77425), (1900, 74817), (1938, 73350), (1956, 72675), (2052, 69275), (2295, 61940), (2445, 58140), (2550, 55746), (2565, 55420), (2700, 52649), (2771, 51300), (2850, 49878), (2907, 48900), (2934, 48450), (3060, 46455), (3097, 45900), (3230, 44010), (3260, 43605), (3420, 41565), (3825, 37164), (3876, 36675), (4075, 34884), (4275, 33252), (4401, 32300), (4590, 30970), (4845, 29340), (4890, 29070), (5100, 27873), (5130, 27710), (5542, 25650), (5700, 24939), (5814, 24450), (5868, 24225), (6194, 22950), (6460, 22005), (7335, 19380), (7650, 18582), (8075, 17604), (8150, 17442), (8313, 17100), (8550, 16626), (8721, 16300), (8802, 16150), (9180, 15485), (9291, 15300), (9690, 14670), (9780, 14535), (10260, 13855), (11084, 12825), (11475, 12388), (11628, 12225)]