226760040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:585

約数の個数: 256

約数和(自身を含む): 841881600

約数和(自身を除く): 615121560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 465, 468, 520, 521, 540, 558, 585, 620, 702, 744, 780, 806, 837, 930, 936, 1042, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1560, 1563, 1612, 1674, 1755, 1860, 2015, 2084, 2232, 2340, 2418, 2605, 2790, 2808, 3126, 3224, 3348, 3510, 3627, 3720, 4030, 4168, 4185, 4680, 4689, 4836, 5210, 5580, 6045, 6252, 6696, 6773, 7020, 7254, 7815, 8060, 8370, 9378, 9672, 10420, 10881, 11160, 12090, 12504, 13546, 14040, 14067, 14508, 15630, 16120, 16151, 16740, 18135, 18756, 20319, 20840, 21762, 23445, 24180, 27092, 28134, 29016, 31260, 32302, 33480, 33865, 36270, 37512, 40638, 43524, 46890, 48360, 48453, 54184, 54405, 56268, 60957, 62520, 64604, 67730, 70335, 72540, 80755, 81276, 87048, 93780, 96906, 101595, 108810, 112536, 121914, 129208, 135460, 140670, 145080, 145359, 161510, 162552, 182871, 187560, 193812, 203190, 209963, 217620, 242265, 243828, 270920, 281340, 290718, 304785, 323020, 365742, 387624, 406380, 419926, 435240, 436077, 484530, 487656, 562680, 581436, 609570, 629889, 646040, 726795, 731484, 812760, 839852, 872154, 914355, 969060, 1049815, 1162872, 1219140, 1259778, 1453590, 1462968, 1679704, 1744308, 1828710, 1889667, 1938120, 2099630, 2180385, 2438280, 2519556, 2907180, 3149445, 3488616, 3657420, 3779334, 4199260, 4360770, 5039112, 5669001, 5814360, 6298890, 7314840, 7558668, 8398520, 8721540, 9448335, 11338002, 12597780, 15117336, 17443080, 18896670, 22676004, 25195560, 28345005, 37793340, 45352008, 56690010, 75586680, 113380020, 226760040]

約数ペア:

[(1, 226760040), (2, 113380020), (3, 75586680), (4, 56690010), (5, 45352008), (6, 37793340), (8, 28345005), (9, 25195560), (10, 22676004), (12, 18896670), (13, 17443080), (15, 15117336), (18, 12597780), (20, 11338002), (24, 9448335), (26, 8721540), (27, 8398520), (30, 7558668), (31, 7314840), (36, 6298890), (39, 5814360), (40, 5669001), (45, 5039112), (52, 4360770), (54, 4199260), (60, 3779334), (62, 3657420), (65, 3488616), (72, 3149445), (78, 2907180), (90, 2519556), (93, 2438280), (104, 2180385), (108, 2099630), (117, 1938120), (120, 1889667), (124, 1828710), (130, 1744308), (135, 1679704), (155, 1462968), (156, 1453590), (180, 1259778), (186, 1219140), (195, 1162872), (216, 1049815), (234, 969060), (248, 914355), (260, 872154), (270, 839852), (279, 812760), (310, 731484), (312, 726795), (351, 646040), (360, 629889), (372, 609570), (390, 581436), (403, 562680), (465, 487656), (468, 484530), (520, 436077), (521, 435240), (540, 419926), (558, 406380), (585, 387624), (620, 365742), (702, 323020), (744, 304785), (780, 290718), (806, 281340), (837, 270920), (930, 243828), (936, 242265), (1042, 217620), (1080, 209963), (1116, 203190), (1170, 193812), (1209, 187560), (1240, 182871), (1395, 162552), (1404, 161510), (1560, 145359), (1563, 145080), (1612, 140670), (1674, 135460), (1755, 129208), (1860, 121914), (2015, 112536), (2084, 108810), (2232, 101595), (2340, 96906), (2418, 93780), (2605, 87048), (2790, 81276), (2808, 80755), (3126, 72540), (3224, 70335), (3348, 67730), (3510, 64604), (3627, 62520), (3720, 60957), (4030, 56268), (4168, 54405), (4185, 54184), (4680, 48453), (4689, 48360), (4836, 46890), (5210, 43524), (5580, 40638), (6045, 37512), (6252, 36270), (6696, 33865), (6773, 33480), (7020, 32302), (7254, 31260), (7815, 29016), (8060, 28134), (8370, 27092), (9378, 24180), (9672, 23445), (10420, 21762), (10881, 20840), (11160, 20319), (12090, 18756), (12504, 18135), (13546, 16740), (14040, 16151), (14067, 16120), (14508, 15630)]