159307680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2789}}^1$

素因数の和:2831

約数の個数: 192

約数和(自身を含む): 607461120

約数和(自身を除く): 448153440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2789, 2856, 3360, 3570, 3808, 4080, 4760, 5578, 5712, 7140, 8160, 8367, 9520, 11156, 11424, 13945, 14280, 16734, 19040, 19523, 22312, 27890, 28560, 33468, 39046, 41835, 44624, 47413, 55780, 57120, 58569, 66936, 78092, 83670, 89248, 94826, 97615, 111560, 117138, 133872, 142239, 156184, 167340, 189652, 195230, 223120, 234276, 237065, 267744, 284478, 292845, 312368, 331891, 334680, 379304, 390460, 446240, 468552, 474130, 568956, 585690, 624736, 663782, 669360, 711195, 758608, 780920, 937104, 948260, 995673, 1137912, 1171380, 1327564, 1338720, 1422390, 1517216, 1561840, 1659455, 1874208, 1896520, 1991346, 2275824, 2342760, 2655128, 2844780, 3123680, 3318910, 3793040, 3982692, 4551648, 4685520, 4978365, 5310256, 5689560, 6637820, 7586080, 7965384, 9371040, 9956730, 10620512, 11379120, 13275640, 15930768, 19913460, 22758240, 26551280, 31861536, 39826920, 53102560, 79653840, 159307680]

約数ペア:

[(1, 159307680), (2, 79653840), (3, 53102560), (4, 39826920), (5, 31861536), (6, 26551280), (7, 22758240), (8, 19913460), (10, 15930768), (12, 13275640), (14, 11379120), (15, 10620512), (16, 9956730), (17, 9371040), (20, 7965384), (21, 7586080), (24, 6637820), (28, 5689560), (30, 5310256), (32, 4978365), (34, 4685520), (35, 4551648), (40, 3982692), (42, 3793040), (48, 3318910), (51, 3123680), (56, 2844780), (60, 2655128), (68, 2342760), (70, 2275824), (80, 1991346), (84, 1896520), (85, 1874208), (96, 1659455), (102, 1561840), (105, 1517216), (112, 1422390), (119, 1338720), (120, 1327564), (136, 1171380), (140, 1137912), (160, 995673), (168, 948260), (170, 937104), (204, 780920), (210, 758608), (224, 711195), (238, 669360), (240, 663782), (255, 624736), (272, 585690), (280, 568956), (336, 474130), (340, 468552), (357, 446240), (408, 390460), (420, 379304), (476, 334680), (480, 331891), (510, 312368), (544, 292845), (560, 284478), (595, 267744), (672, 237065), (680, 234276), (714, 223120), (816, 195230), (840, 189652), (952, 167340), (1020, 156184), (1120, 142239), (1190, 133872), (1360, 117138), (1428, 111560), (1632, 97615), (1680, 94826), (1785, 89248), (1904, 83670), (2040, 78092), (2380, 66936), (2720, 58569), (2789, 57120), (2856, 55780), (3360, 47413), (3570, 44624), (3808, 41835), (4080, 39046), (4760, 33468), (5578, 28560), (5712, 27890), (7140, 22312), (8160, 19523), (8367, 19040), (9520, 16734), (11156, 14280), (11424, 13945)]