196620480

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{3251}}^1$

素因数の和:3284

約数の個数: 224

約数和(自身を含む): 792967680

約数和(自身を除く): 596347200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3251, 3360, 3780, 4032, 4320, 5040, 6048, 6502, 6720, 7560, 8640, 9753, 10080, 12096, 13004, 15120, 16255, 19506, 20160, 22757, 26008, 29259, 30240, 32510, 39012, 45514, 48765, 52016, 58518, 60480, 65020, 68271, 78024, 87777, 91028, 97530, 104032, 113785, 117036, 130040, 136542, 146295, 156048, 175554, 182056, 195060, 204813, 208064, 227570, 234072, 260080, 273084, 292590, 312096, 341355, 351108, 364112, 390120, 409626, 438885, 455140, 468144, 520160, 546168, 585180, 614439, 624192, 682710, 702216, 728224, 780240, 819252, 877770, 910280, 936288, 1024065, 1040320, 1092336, 1170360, 1228878, 1365420, 1404432, 1456448, 1560480, 1638504, 1755540, 1820560, 1872576, 2048130, 2184672, 2340720, 2457756, 2730840, 2808864, 3072195, 3120960, 3277008, 3511080, 3641120, 4096260, 4369344, 4681440, 4915512, 5461680, 5617728, 6144390, 6554016, 7022160, 7282240, 8192520, 9362880, 9831024, 10923360, 12288780, 13108032, 14044320, 16385040, 19662048, 21846720, 24577560, 28088640, 32770080, 39324096, 49155120, 65540160, 98310240, 196620480]

約数ペア:

[(1, 196620480), (2, 98310240), (3, 65540160), (4, 49155120), (5, 39324096), (6, 32770080), (7, 28088640), (8, 24577560), (9, 21846720), (10, 19662048), (12, 16385040), (14, 14044320), (15, 13108032), (16, 12288780), (18, 10923360), (20, 9831024), (21, 9362880), (24, 8192520), (27, 7282240), (28, 7022160), (30, 6554016), (32, 6144390), (35, 5617728), (36, 5461680), (40, 4915512), (42, 4681440), (45, 4369344), (48, 4096260), (54, 3641120), (56, 3511080), (60, 3277008), (63, 3120960), (64, 3072195), (70, 2808864), (72, 2730840), (80, 2457756), (84, 2340720), (90, 2184672), (96, 2048130), (105, 1872576), (108, 1820560), (112, 1755540), (120, 1638504), (126, 1560480), (135, 1456448), (140, 1404432), (144, 1365420), (160, 1228878), (168, 1170360), (180, 1092336), (189, 1040320), (192, 1024065), (210, 936288), (216, 910280), (224, 877770), (240, 819252), (252, 780240), (270, 728224), (280, 702216), (288, 682710), (315, 624192), (320, 614439), (336, 585180), (360, 546168), (378, 520160), (420, 468144), (432, 455140), (448, 438885), (480, 409626), (504, 390120), (540, 364112), (560, 351108), (576, 341355), (630, 312096), (672, 292590), (720, 273084), (756, 260080), (840, 234072), (864, 227570), (945, 208064), (960, 204813), (1008, 195060), (1080, 182056), (1120, 175554), (1260, 156048), (1344, 146295), (1440, 136542), (1512, 130040), (1680, 117036), (1728, 113785), (1890, 104032), (2016, 97530), (2160, 91028), (2240, 87777), (2520, 78024), (2880, 68271), (3024, 65020), (3251, 60480), (3360, 58518), (3780, 52016), (4032, 48765), (4320, 45514), (5040, 39012), (6048, 32510), (6502, 30240), (6720, 29259), (7560, 26008), (8640, 22757), (9753, 20160), (10080, 19506), (12096, 16255), (13004, 15120)]