4155838920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1229}}^1$

素因数の和:1381

約数の個数: 256

約数和(自身を含む): 14452992000

約数和(自身を除く): 10297153080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 101, 108, 120, 124, 135, 155, 180, 186, 202, 216, 248, 270, 279, 303, 310, 360, 372, 404, 465, 505, 540, 558, 606, 620, 744, 808, 837, 909, 930, 1010, 1080, 1116, 1212, 1229, 1240, 1395, 1515, 1674, 1818, 1860, 2020, 2232, 2424, 2458, 2727, 2790, 3030, 3131, 3348, 3636, 3687, 3720, 4040, 4185, 4545, 4916, 5454, 5580, 6060, 6145, 6262, 6696, 7272, 7374, 8370, 9090, 9393, 9832, 10908, 11061, 11160, 12120, 12290, 12524, 13635, 14748, 15655, 16740, 18180, 18435, 18786, 21816, 22122, 24580, 25048, 27270, 28179, 29496, 31310, 33183, 33480, 36360, 36870, 37572, 38099, 44244, 46965, 49160, 54540, 55305, 56358, 62620, 66366, 73740, 75144, 76198, 84537, 88488, 93930, 109080, 110610, 112716, 114297, 124129, 125240, 132732, 140895, 147480, 152396, 165915, 169074, 187860, 190495, 221220, 225432, 228594, 248258, 265464, 281790, 304792, 331830, 338148, 342891, 372387, 375720, 380990, 422685, 442440, 457188, 496516, 563580, 571485, 620645, 663660, 676296, 685782, 744774, 761980, 845370, 914376, 993032, 1028673, 1117161, 1127160, 1142970, 1241290, 1327320, 1371564, 1489548, 1523960, 1690740, 1714455, 1861935, 2057346, 2234322, 2285940, 2482580, 2743128, 2979096, 3351483, 3381480, 3428910, 3723870, 3847999, 4114692, 4468644, 4571880, 4965160, 5143365, 5585805, 6702966, 6857820, 7447740, 7695998, 8229384, 8937288, 10286730, 11171610, 11543997, 13405932, 13715640, 14895480, 15391996, 16757415, 19239995, 20573460, 22343220, 23087994, 26811864, 30783992, 33514830, 34631991, 38479990, 41146920, 44686440, 46175988, 57719985, 67029660, 69263982, 76959980, 92351976, 103895973, 115439970, 134059320, 138527964, 153919960, 173159955, 207791946, 230879940, 277055928, 346319910, 415583892, 461759880, 519479865, 692639820, 831167784, 1038959730, 1385279640, 2077919460, 4155838920]

約数ペア:

[(1, 4155838920), (2, 2077919460), (3, 1385279640), (4, 1038959730), (5, 831167784), (6, 692639820), (8, 519479865), (9, 461759880), (10, 415583892), (12, 346319910), (15, 277055928), (18, 230879940), (20, 207791946), (24, 173159955), (27, 153919960), (30, 138527964), (31, 134059320), (36, 115439970), (40, 103895973), (45, 92351976), (54, 76959980), (60, 69263982), (62, 67029660), (72, 57719985), (90, 46175988), (93, 44686440), (101, 41146920), (108, 38479990), (120, 34631991), (124, 33514830), (135, 30783992), (155, 26811864), (180, 23087994), (186, 22343220), (202, 20573460), (216, 19239995), (248, 16757415), (270, 15391996), (279, 14895480), (303, 13715640), (310, 13405932), (360, 11543997), (372, 11171610), (404, 10286730), (465, 8937288), (505, 8229384), (540, 7695998), (558, 7447740), (606, 6857820), (620, 6702966), (744, 5585805), (808, 5143365), (837, 4965160), (909, 4571880), (930, 4468644), (1010, 4114692), (1080, 3847999), (1116, 3723870), (1212, 3428910), (1229, 3381480), (1240, 3351483), (1395, 2979096), (1515, 2743128), (1674, 2482580), (1818, 2285940), (1860, 2234322), (2020, 2057346), (2232, 1861935), (2424, 1714455), (2458, 1690740), (2727, 1523960), (2790, 1489548), (3030, 1371564), (3131, 1327320), (3348, 1241290), (3636, 1142970), (3687, 1127160), (3720, 1117161), (4040, 1028673), (4185, 993032), (4545, 914376), (4916, 845370), (5454, 761980), (5580, 744774), (6060, 685782), (6145, 676296), (6262, 663660), (6696, 620645), (7272, 571485), (7374, 563580), (8370, 496516), (9090, 457188), (9393, 442440), (9832, 422685), (10908, 380990), (11061, 375720), (11160, 372387), (12120, 342891), (12290, 338148), (12524, 331830), (13635, 304792), (14748, 281790), (15655, 265464), (16740, 248258), (18180, 228594), (18435, 225432), (18786, 221220), (21816, 190495), (22122, 187860), (24580, 169074), (25048, 165915), (27270, 152396), (28179, 147480), (29496, 140895), (31310, 132732), (33183, 125240), (33480, 124129), (36360, 114297), (36870, 112716), (37572, 110610), (38099, 109080), (44244, 93930), (46965, 88488), (49160, 84537), (54540, 76198), (55305, 75144), (56358, 73740), (62620, 66366)]