1673212320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89381}}^1$

素因数の和:89415

約数の個数: 144

約数和(自身を含む): 6149124072

約数和(自身を除く): 4475911752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 89381, 178762, 268143, 357524, 446905, 536286, 715048, 804429, 893810, 1072572, 1161953, 1340715, 1430096, 1608858, 1787620, 2145144, 2323906, 2681430, 2860192, 3217716, 3485859, 3575240, 4022145, 4290288, 4647812, 5362860, 5809765, 6435432, 6971718, 7150480, 8044290, 8580576, 9295624, 10457577, 10725720, 11619530, 12870864, 13943436, 14300960, 16088580, 17429295, 18591248, 20915154, 21451440, 23239060, 25741728, 27886872, 32177160, 34858590, 37182496, 41830308, 42902880, 46478120, 52287885, 55773744, 64354320, 69717180, 83660616, 92956240, 104575770, 111547488, 128708640, 139434360, 167321232, 185912480, 209151540, 278868720, 334642464, 418303080, 557737440, 836606160, 1673212320]

約数ペア:

[(1, 1673212320), (2, 836606160), (3, 557737440), (4, 418303080), (5, 334642464), (6, 278868720), (8, 209151540), (9, 185912480), (10, 167321232), (12, 139434360), (13, 128708640), (15, 111547488), (16, 104575770), (18, 92956240), (20, 83660616), (24, 69717180), (26, 64354320), (30, 55773744), (32, 52287885), (36, 46478120), (39, 42902880), (40, 41830308), (45, 37182496), (48, 34858590), (52, 32177160), (60, 27886872), (65, 25741728), (72, 23239060), (78, 21451440), (80, 20915154), (90, 18591248), (96, 17429295), (104, 16088580), (117, 14300960), (120, 13943436), (130, 12870864), (144, 11619530), (156, 10725720), (160, 10457577), (180, 9295624), (195, 8580576), (208, 8044290), (234, 7150480), (240, 6971718), (260, 6435432), (288, 5809765), (312, 5362860), (360, 4647812), (390, 4290288), (416, 4022145), (468, 3575240), (480, 3485859), (520, 3217716), (585, 2860192), (624, 2681430), (720, 2323906), (780, 2145144), (936, 1787620), (1040, 1608858), (1170, 1430096), (1248, 1340715), (1440, 1161953), (1560, 1072572), (1872, 893810), (2080, 804429), (2340, 715048), (3120, 536286), (3744, 446905), (4680, 357524), (6240, 268143), (9360, 178762), (18720, 89381)]