2831837400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:464

約数の個数: 432

約数和(自身を含む): 11210766840

約数和(自身を除く): 8378929440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 49, 50, 56, 60, 63, 70, 72, 75, 84, 90, 97, 98, 100, 105, 120, 126, 140, 147, 150, 168, 175, 180, 194, 196, 200, 210, 225, 245, 252, 280, 291, 294, 300, 315, 331, 350, 360, 388, 392, 420, 441, 450, 485, 490, 504, 525, 582, 588, 600, 630, 662, 679, 700, 735, 776, 840, 873, 882, 900, 970, 980, 993, 1050, 1164, 1176, 1225, 1260, 1324, 1358, 1400, 1455, 1470, 1575, 1655, 1746, 1764, 1800, 1940, 1960, 1986, 2037, 2100, 2205, 2317, 2328, 2425, 2450, 2520, 2648, 2716, 2910, 2940, 2979, 3150, 3310, 3395, 3492, 3528, 3675, 3880, 3972, 4074, 4200, 4365, 4410, 4634, 4753, 4850, 4900, 4965, 5432, 5820, 5880, 5958, 6111, 6300, 6620, 6790, 6951, 6984, 7275, 7350, 7944, 8148, 8275, 8730, 8820, 9268, 9506, 9700, 9800, 9930, 10185, 11025, 11585, 11640, 11916, 12222, 12600, 13240, 13580, 13902, 14259, 14550, 14700, 14895, 16219, 16296, 16550, 16975, 17460, 17640, 18536, 19012, 19400, 19860, 20370, 20853, 21825, 22050, 23170, 23765, 23832, 24444, 24825, 27160, 27804, 28518, 29100, 29400, 29790, 30555, 32107, 32438, 33100, 33950, 34755, 34920, 38024, 39720, 40740, 41706, 42777, 43650, 44100, 46340, 47530, 48657, 48888, 49650, 50925, 55608, 57036, 57925, 58200, 59580, 61110, 64214, 64876, 66200, 67900, 69510, 71295, 74475, 81095, 81480, 83412, 85554, 87300, 88200, 92680, 95060, 96321, 97314, 99300, 101850, 104265, 114072, 115850, 118825, 119160, 122220, 128428, 129752, 135800, 139020, 142590, 145971, 148950, 152775, 160535, 162190, 166824, 171108, 173775, 174600, 190120, 192642, 194628, 198600, 203700, 208530, 213885, 224749, 231700, 237650, 243285, 244440, 256856, 278040, 285180, 288963, 291942, 297900, 305550, 321070, 324380, 342216, 347550, 356475, 385284, 389256, 405475, 407400, 417060, 427770, 449498, 463400, 475300, 481605, 486570, 521325, 570360, 577926, 583884, 595800, 611100, 642140, 648760, 674247, 695100, 712950, 729855, 770568, 802675, 810950, 834120, 855540, 898996, 950600, 963210, 973140, 1042650, 1069425, 1123745, 1155852, 1167768, 1216425, 1222200, 1284280, 1348494, 1390200, 1425900, 1444815, 1459710, 1573243, 1605350, 1621900, 1711080, 1797992, 1926420, 1946280, 2022741, 2085300, 2138850, 2247490, 2311704, 2408025, 2432850, 2696988, 2851800, 2889630, 2919420, 3146486, 3210700, 3243800, 3371235, 3649275, 3852840, 4045482, 4170600, 4277700, 4494980, 4719729, 4816050, 4865700, 5393976, 5618725, 5779260, 5838840, 6292972, 6421400, 6742470, 7224075, 7298550, 7866215, 8090964, 8555400, 8989960, 9439458, 9632100, 9731400, 10113705, 11237450, 11558520, 12585944, 13484940, 14159187, 14448150, 14597100, 15732430, 16181928, 16856175, 18878916, 19264200, 20227410, 22474900, 23598645, 26969880, 28318374, 28896300, 29194200, 31464860, 33712350, 37757832, 39331075, 40454820, 44949800, 47197290, 50568525, 56636748, 57792600, 62929720, 67424700, 70795935, 78662150, 80909640, 94394580, 101137050, 113273496, 117993225, 134849400, 141591870, 157324300, 188789160, 202274100, 235986450, 283183740, 314648600, 353979675, 404548200, 471972900, 566367480, 707959350, 943945800, 1415918700, 2831837400]

約数ペア:

[(1, 2831837400), (2, 1415918700), (3, 943945800), (4, 707959350), (5, 566367480), (6, 471972900), (7, 404548200), (8, 353979675), (9, 314648600), (10, 283183740), (12, 235986450), (14, 202274100), (15, 188789160), (18, 157324300), (20, 141591870), (21, 134849400), (24, 117993225), (25, 113273496), (28, 101137050), (30, 94394580), (35, 80909640), (36, 78662150), (40, 70795935), (42, 67424700), (45, 62929720), (49, 57792600), (50, 56636748), (56, 50568525), (60, 47197290), (63, 44949800), (70, 40454820), (72, 39331075), (75, 37757832), (84, 33712350), (90, 31464860), (97, 29194200), (98, 28896300), (100, 28318374), (105, 26969880), (120, 23598645), (126, 22474900), (140, 20227410), (147, 19264200), (150, 18878916), (168, 16856175), (175, 16181928), (180, 15732430), (194, 14597100), (196, 14448150), (200, 14159187), (210, 13484940), (225, 12585944), (245, 11558520), (252, 11237450), (280, 10113705), (291, 9731400), (294, 9632100), (300, 9439458), (315, 8989960), (331, 8555400), (350, 8090964), (360, 7866215), (388, 7298550), (392, 7224075), (420, 6742470), (441, 6421400), (450, 6292972), (485, 5838840), (490, 5779260), (504, 5618725), (525, 5393976), (582, 4865700), (588, 4816050), (600, 4719729), (630, 4494980), (662, 4277700), (679, 4170600), (700, 4045482), (735, 3852840), (776, 3649275), (840, 3371235), (873, 3243800), (882, 3210700), (900, 3146486), (970, 2919420), (980, 2889630), (993, 2851800), (1050, 2696988), (1164, 2432850), (1176, 2408025), (1225, 2311704), (1260, 2247490), (1324, 2138850), (1358, 2085300), (1400, 2022741), (1455, 1946280), (1470, 1926420), (1575, 1797992), (1655, 1711080), (1746, 1621900), (1764, 1605350), (1800, 1573243), (1940, 1459710), (1960, 1444815), (1986, 1425900), (2037, 1390200), (2100, 1348494), (2205, 1284280), (2317, 1222200), (2328, 1216425), (2425, 1167768), (2450, 1155852), (2520, 1123745), (2648, 1069425), (2716, 1042650), (2910, 973140), (2940, 963210), (2979, 950600), (3150, 898996), (3310, 855540), (3395, 834120), (3492, 810950), (3528, 802675), (3675, 770568), (3880, 729855), (3972, 712950), (4074, 695100), (4200, 674247), (4365, 648760), (4410, 642140), (4634, 611100), (4753, 595800), (4850, 583884), (4900, 577926), (4965, 570360), (5432, 521325), (5820, 486570), (5880, 481605), (5958, 475300), (6111, 463400), (6300, 449498), (6620, 427770), (6790, 417060), (6951, 407400), (6984, 405475), (7275, 389256), (7350, 385284), (7944, 356475), (8148, 347550), (8275, 342216), (8730, 324380), (8820, 321070), (9268, 305550), (9506, 297900), (9700, 291942), (9800, 288963), (9930, 285180), (10185, 278040), (11025, 256856), (11585, 244440), (11640, 243285), (11916, 237650), (12222, 231700), (12600, 224749), (13240, 213885), (13580, 208530), (13902, 203700), (14259, 198600), (14550, 194628), (14700, 192642), (14895, 190120), (16219, 174600), (16296, 173775), (16550, 171108), (16975, 166824), (17460, 162190), (17640, 160535), (18536, 152775), (19012, 148950), (19400, 145971), (19860, 142590), (20370, 139020), (20853, 135800), (21825, 129752), (22050, 128428), (23170, 122220), (23765, 119160), (23832, 118825), (24444, 115850), (24825, 114072), (27160, 104265), (27804, 101850), (28518, 99300), (29100, 97314), (29400, 96321), (29790, 95060), (30555, 92680), (32107, 88200), (32438, 87300), (33100, 85554), (33950, 83412), (34755, 81480), (34920, 81095), (38024, 74475), (39720, 71295), (40740, 69510), (41706, 67900), (42777, 66200), (43650, 64876), (44100, 64214), (46340, 61110), (47530, 59580), (48657, 58200), (48888, 57925), (49650, 57036), (50925, 55608)]