20233402560

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{334547}}^1$

素因数の和:334580

約数の個数: 224

約数和(自身を含む): 81576184320

約数和(自身を除く): 61342781760

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, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 30240, 60480, 334547, 669094, 1003641, 1338188, 1672735, 2007282, 2341829, 2676376, 3010923, 3345470, 4014564, 4683658, 5018205, 5352752, 6021846, 6690940, 7025487, 8029128, 9032769, 9367316, 10036410, 10705504, 11709145, 12043692, 13381880, 14050974, 15054615, 16058256, 18065538, 18734632, 20072820, 21076461, 21411008, 23418290, 24087384, 26763760, 28101948, 30109230, 32116512, 35127435, 36131076, 37469264, 40145640, 42152922, 45163845, 46836580, 48174768, 53527520, 56203896, 60218460, 63229383, 64233024, 70254870, 72262152, 74938528, 80291280, 84305844, 90327690, 93673160, 96349536, 105382305, 107055040, 112407792, 120436920, 126458766, 140509740, 144524304, 149877056, 160582560, 168611688, 180655380, 187346320, 192699072, 210764610, 224815584, 240873840, 252917532, 281019480, 289048608, 316146915, 321165120, 337223376, 361310760, 374692640, 421529220, 449631168, 481747680, 505835064, 562038960, 578097216, 632293830, 674446752, 722621520, 749385280, 843058440, 963495360, 1011670128, 1124077920, 1264587660, 1348893504, 1445243040, 1686116880, 2023340256, 2248155840, 2529175320, 2890486080, 3372233760, 4046680512, 5058350640, 6744467520, 10116701280, 20233402560]

約数ペア:

[(1, 20233402560), (2, 10116701280), (3, 6744467520), (4, 5058350640), (5, 4046680512), (6, 3372233760), (7, 2890486080), (8, 2529175320), (9, 2248155840), (10, 2023340256), (12, 1686116880), (14, 1445243040), (15, 1348893504), (16, 1264587660), (18, 1124077920), (20, 1011670128), (21, 963495360), (24, 843058440), (27, 749385280), (28, 722621520), (30, 674446752), (32, 632293830), (35, 578097216), (36, 562038960), (40, 505835064), (42, 481747680), (45, 449631168), (48, 421529220), (54, 374692640), (56, 361310760), (60, 337223376), (63, 321165120), (64, 316146915), (70, 289048608), (72, 281019480), (80, 252917532), (84, 240873840), (90, 224815584), (96, 210764610), (105, 192699072), (108, 187346320), (112, 180655380), (120, 168611688), (126, 160582560), (135, 149877056), (140, 144524304), (144, 140509740), (160, 126458766), (168, 120436920), (180, 112407792), (189, 107055040), (192, 105382305), (210, 96349536), (216, 93673160), (224, 90327690), (240, 84305844), (252, 80291280), (270, 74938528), (280, 72262152), (288, 70254870), (315, 64233024), (320, 63229383), (336, 60218460), (360, 56203896), (378, 53527520), (420, 48174768), (432, 46836580), (448, 45163845), (480, 42152922), (504, 40145640), (540, 37469264), (560, 36131076), (576, 35127435), (630, 32116512), (672, 30109230), (720, 28101948), (756, 26763760), (840, 24087384), (864, 23418290), (945, 21411008), (960, 21076461), (1008, 20072820), (1080, 18734632), (1120, 18065538), (1260, 16058256), (1344, 15054615), (1440, 14050974), (1512, 13381880), (1680, 12043692), (1728, 11709145), (1890, 10705504), (2016, 10036410), (2160, 9367316), (2240, 9032769), (2520, 8029128), (2880, 7025487), (3024, 6690940), (3360, 6021846), (3780, 5352752), (4032, 5018205), (4320, 4683658), (5040, 4014564), (6048, 3345470), (6720, 3010923), (7560, 2676376), (8640, 2341829), (10080, 2007282), (12096, 1672735), (15120, 1338188), (20160, 1003641), (30240, 669094), (60480, 334547)]