1441796760

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:293

約数の個数: 384

約数和(自身を含む): 5278291200

約数和(自身を除く): 3836494440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 37, 38, 40, 45, 54, 57, 60, 72, 74, 76, 81, 90, 95, 108, 111, 114, 120, 135, 148, 152, 162, 171, 180, 185, 190, 211, 216, 222, 228, 243, 270, 285, 296, 324, 333, 342, 360, 370, 380, 405, 422, 444, 456, 486, 513, 540, 555, 570, 633, 648, 666, 684, 703, 740, 760, 810, 844, 855, 888, 972, 999, 1026, 1055, 1080, 1110, 1140, 1215, 1266, 1332, 1368, 1406, 1480, 1539, 1620, 1665, 1688, 1710, 1899, 1944, 1998, 2052, 2109, 2110, 2220, 2280, 2430, 2532, 2565, 2664, 2812, 2997, 3078, 3165, 3240, 3330, 3420, 3515, 3798, 3996, 4009, 4104, 4218, 4220, 4440, 4617, 4860, 4995, 5064, 5130, 5624, 5697, 5994, 6156, 6327, 6330, 6660, 6840, 7030, 7596, 7695, 7807, 7992, 8018, 8436, 8440, 8991, 9234, 9495, 9720, 9990, 10260, 10545, 11394, 11988, 12027, 12312, 12654, 12660, 13320, 14060, 14985, 15192, 15390, 15614, 16036, 16872, 17091, 17982, 18468, 18981, 18990, 19980, 20045, 20520, 21090, 22788, 23085, 23421, 23976, 24054, 25308, 25320, 28120, 28485, 29970, 30780, 31228, 31635, 32072, 34182, 35964, 36081, 36936, 37962, 37980, 39035, 39960, 40090, 42180, 44955, 45576, 46170, 46842, 48108, 50616, 51273, 56943, 56970, 59940, 60135, 61560, 62456, 63270, 68364, 70263, 71928, 72162, 75924, 75960, 78070, 80180, 84360, 85455, 89910, 92340, 93684, 94905, 96216, 102546, 108243, 113886, 113940, 117105, 119880, 120270, 126540, 136728, 140526, 144324, 148333, 151848, 156140, 160360, 170829, 170910, 179820, 180405, 184680, 187368, 189810, 205092, 210789, 216486, 227772, 227880, 234210, 240540, 253080, 256365, 281052, 284715, 288648, 296666, 312280, 324729, 341658, 341820, 351315, 359640, 360810, 379620, 410184, 421578, 432972, 444999, 455544, 468420, 481080, 512730, 541215, 562104, 569430, 593332, 632367, 649458, 683316, 683640, 702630, 721620, 741665, 759240, 843156, 854145, 865944, 889998, 936840, 974187, 1025460, 1053945, 1082430, 1138860, 1186664, 1264734, 1298916, 1334997, 1366632, 1405260, 1443240, 1483330, 1623645, 1686312, 1708290, 1779996, 1897101, 1948374, 2050920, 2107890, 2164860, 2224995, 2277720, 2529468, 2597832, 2669994, 2810520, 2966660, 3161835, 3247290, 3416580, 3559992, 3794202, 3896748, 4004991, 4215780, 4329720, 4449990, 4870935, 5058936, 5339988, 5933320, 6323670, 6494580, 6674985, 6833160, 7588404, 7793496, 8009982, 8431560, 8899980, 9485505, 9741870, 10679976, 12014973, 12647340, 12989160, 13349970, 15176808, 16019964, 17799960, 18971010, 19483740, 20024955, 24029946, 25294680, 26699940, 32039928, 36044919, 37942020, 38967480, 40049910, 48059892, 53399880, 60074865, 72089838, 75884040, 80099820, 96119784, 120149730, 144179676, 160199640, 180224595, 240299460, 288359352, 360449190, 480598920, 720898380, 1441796760]

約数ペア:

[(1, 1441796760), (2, 720898380), (3, 480598920), (4, 360449190), (5, 288359352), (6, 240299460), (8, 180224595), (9, 160199640), (10, 144179676), (12, 120149730), (15, 96119784), (18, 80099820), (19, 75884040), (20, 72089838), (24, 60074865), (27, 53399880), (30, 48059892), (36, 40049910), (37, 38967480), (38, 37942020), (40, 36044919), (45, 32039928), (54, 26699940), (57, 25294680), (60, 24029946), (72, 20024955), (74, 19483740), (76, 18971010), (81, 17799960), (90, 16019964), (95, 15176808), (108, 13349970), (111, 12989160), (114, 12647340), (120, 12014973), (135, 10679976), (148, 9741870), (152, 9485505), (162, 8899980), (171, 8431560), (180, 8009982), (185, 7793496), (190, 7588404), (211, 6833160), (216, 6674985), (222, 6494580), (228, 6323670), (243, 5933320), (270, 5339988), (285, 5058936), (296, 4870935), (324, 4449990), (333, 4329720), (342, 4215780), (360, 4004991), (370, 3896748), (380, 3794202), (405, 3559992), (422, 3416580), (444, 3247290), (456, 3161835), (486, 2966660), (513, 2810520), (540, 2669994), (555, 2597832), (570, 2529468), (633, 2277720), (648, 2224995), (666, 2164860), (684, 2107890), (703, 2050920), (740, 1948374), (760, 1897101), (810, 1779996), (844, 1708290), (855, 1686312), (888, 1623645), (972, 1483330), (999, 1443240), (1026, 1405260), (1055, 1366632), (1080, 1334997), (1110, 1298916), (1140, 1264734), (1215, 1186664), (1266, 1138860), (1332, 1082430), (1368, 1053945), (1406, 1025460), (1480, 974187), (1539, 936840), (1620, 889998), (1665, 865944), (1688, 854145), (1710, 843156), (1899, 759240), (1944, 741665), (1998, 721620), (2052, 702630), (2109, 683640), (2110, 683316), (2220, 649458), (2280, 632367), (2430, 593332), (2532, 569430), (2565, 562104), (2664, 541215), (2812, 512730), (2997, 481080), (3078, 468420), (3165, 455544), (3240, 444999), (3330, 432972), (3420, 421578), (3515, 410184), (3798, 379620), (3996, 360810), (4009, 359640), (4104, 351315), (4218, 341820), (4220, 341658), (4440, 324729), (4617, 312280), (4860, 296666), (4995, 288648), (5064, 284715), (5130, 281052), (5624, 256365), (5697, 253080), (5994, 240540), (6156, 234210), (6327, 227880), (6330, 227772), (6660, 216486), (6840, 210789), (7030, 205092), (7596, 189810), (7695, 187368), (7807, 184680), (7992, 180405), (8018, 179820), (8436, 170910), (8440, 170829), (8991, 160360), (9234, 156140), (9495, 151848), (9720, 148333), (9990, 144324), (10260, 140526), (10545, 136728), (11394, 126540), (11988, 120270), (12027, 119880), (12312, 117105), (12654, 113940), (12660, 113886), (13320, 108243), (14060, 102546), (14985, 96216), (15192, 94905), (15390, 93684), (15614, 92340), (16036, 89910), (16872, 85455), (17091, 84360), (17982, 80180), (18468, 78070), (18981, 75960), (18990, 75924), (19980, 72162), (20045, 71928), (20520, 70263), (21090, 68364), (22788, 63270), (23085, 62456), (23421, 61560), (23976, 60135), (24054, 59940), (25308, 56970), (25320, 56943), (28120, 51273), (28485, 50616), (29970, 48108), (30780, 46842), (31228, 46170), (31635, 45576), (32072, 44955), (34182, 42180), (35964, 40090), (36081, 39960), (36936, 39035), (37962, 37980)]