28202112960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{27793}}^1$

素因数の和:27971

約数の個数: 224

約数和(自身を含む): 103014792192

約数和(自身を除く): 74812679232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 151, 160, 168, 192, 210, 224, 240, 280, 302, 320, 336, 420, 448, 453, 480, 560, 604, 672, 755, 840, 906, 960, 1057, 1120, 1208, 1344, 1510, 1680, 1812, 2114, 2240, 2265, 2416, 3020, 3171, 3360, 3624, 4228, 4530, 4832, 5285, 6040, 6342, 6720, 7248, 8456, 9060, 9664, 10570, 12080, 12684, 14496, 15855, 16912, 18120, 21140, 24160, 25368, 27793, 28992, 31710, 33824, 36240, 42280, 48320, 50736, 55586, 63420, 67648, 72480, 83379, 84560, 101472, 111172, 126840, 138965, 144960, 166758, 169120, 194551, 202944, 222344, 253680, 277930, 333516, 338240, 389102, 416895, 444688, 507360, 555860, 583653, 667032, 778204, 833790, 889376, 972755, 1014720, 1111720, 1167306, 1334064, 1556408, 1667580, 1778752, 1945510, 2223440, 2334612, 2668128, 2918265, 3112816, 3335160, 3891020, 4196743, 4446880, 4669224, 5336256, 5836530, 6225632, 6670320, 7782040, 8393486, 8893760, 9338448, 11673060, 12451264, 12590229, 13340640, 15564080, 16786972, 18676896, 20983715, 23346120, 25180458, 26681280, 29377201, 31128160, 33573944, 37353792, 41967430, 46692240, 50360916, 58754402, 62256320, 62951145, 67147888, 83934860, 88131603, 93384480, 100721832, 117508804, 125902290, 134295776, 146886005, 167869720, 176263206, 186768960, 201443664, 235017608, 251804580, 268591552, 293772010, 335739440, 352526412, 402887328, 440658015, 470035216, 503609160, 587544020, 671478880, 705052824, 805774656, 881316030, 940070432, 1007218320, 1175088040, 1342957760, 1410105648, 1762632060, 1880140864, 2014436640, 2350176080, 2820211296, 3525264120, 4028873280, 4700352160, 5640422592, 7050528240, 9400704320, 14101056480, 28202112960]

約数ペア:

[(1, 28202112960), (2, 14101056480), (3, 9400704320), (4, 7050528240), (5, 5640422592), (6, 4700352160), (7, 4028873280), (8, 3525264120), (10, 2820211296), (12, 2350176080), (14, 2014436640), (15, 1880140864), (16, 1762632060), (20, 1410105648), (21, 1342957760), (24, 1175088040), (28, 1007218320), (30, 940070432), (32, 881316030), (35, 805774656), (40, 705052824), (42, 671478880), (48, 587544020), (56, 503609160), (60, 470035216), (64, 440658015), (70, 402887328), (80, 352526412), (84, 335739440), (96, 293772010), (105, 268591552), (112, 251804580), (120, 235017608), (140, 201443664), (151, 186768960), (160, 176263206), (168, 167869720), (192, 146886005), (210, 134295776), (224, 125902290), (240, 117508804), (280, 100721832), (302, 93384480), (320, 88131603), (336, 83934860), (420, 67147888), (448, 62951145), (453, 62256320), (480, 58754402), (560, 50360916), (604, 46692240), (672, 41967430), (755, 37353792), (840, 33573944), (906, 31128160), (960, 29377201), (1057, 26681280), (1120, 25180458), (1208, 23346120), (1344, 20983715), (1510, 18676896), (1680, 16786972), (1812, 15564080), (2114, 13340640), (2240, 12590229), (2265, 12451264), (2416, 11673060), (3020, 9338448), (3171, 8893760), (3360, 8393486), (3624, 7782040), (4228, 6670320), (4530, 6225632), (4832, 5836530), (5285, 5336256), (6040, 4669224), (6342, 4446880), (6720, 4196743), (7248, 3891020), (8456, 3335160), (9060, 3112816), (9664, 2918265), (10570, 2668128), (12080, 2334612), (12684, 2223440), (14496, 1945510), (15855, 1778752), (16912, 1667580), (18120, 1556408), (21140, 1334064), (24160, 1167306), (25368, 1111720), (27793, 1014720), (28992, 972755), (31710, 889376), (33824, 833790), (36240, 778204), (42280, 667032), (48320, 583653), (50736, 555860), (55586, 507360), (63420, 444688), (67648, 416895), (72480, 389102), (83379, 338240), (84560, 333516), (101472, 277930), (111172, 253680), (126840, 222344), (138965, 202944), (144960, 194551), (166758, 169120)]