20132424480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{35879}}^1$

素因数の和:36071

約数の個数: 192

約数和(自身を含む): 72912752640

約数和(自身を除く): 52780328160

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 167, 168, 210, 224, 240, 280, 334, 336, 420, 480, 501, 560, 668, 672, 835, 840, 1002, 1120, 1169, 1336, 1670, 1680, 2004, 2338, 2505, 2672, 3340, 3360, 3507, 4008, 4676, 5010, 5344, 5845, 6680, 7014, 8016, 9352, 10020, 11690, 13360, 14028, 16032, 17535, 18704, 20040, 23380, 26720, 28056, 35070, 35879, 37408, 40080, 46760, 56112, 70140, 71758, 80160, 93520, 107637, 112224, 140280, 143516, 179395, 187040, 215274, 251153, 280560, 287032, 358790, 430548, 502306, 538185, 561120, 574064, 717580, 753459, 861096, 1004612, 1076370, 1148128, 1255765, 1435160, 1506918, 1722192, 2009224, 2152740, 2511530, 2870320, 3013836, 3444384, 3767295, 4018448, 4305480, 5023060, 5740640, 5991793, 6027672, 7534590, 8036896, 8610960, 10046120, 11983586, 12055344, 15069180, 17221920, 17975379, 20092240, 23967172, 24110688, 29958965, 30138360, 35950758, 40184480, 41942551, 47934344, 59917930, 60276720, 71901516, 83885102, 89876895, 95868688, 119835860, 120553440, 125827653, 143803032, 167770204, 179753790, 191737376, 209712755, 239671720, 251655306, 287606064, 335540408, 359507580, 419425510, 479343440, 503310612, 575212128, 629138265, 671080816, 719015160, 838851020, 958686880, 1006621224, 1258276530, 1342161632, 1438030320, 1677702040, 2013242448, 2516553060, 2876060640, 3355404080, 4026484896, 5033106120, 6710808160, 10066212240, 20132424480]

約数ペア:

[(1, 20132424480), (2, 10066212240), (3, 6710808160), (4, 5033106120), (5, 4026484896), (6, 3355404080), (7, 2876060640), (8, 2516553060), (10, 2013242448), (12, 1677702040), (14, 1438030320), (15, 1342161632), (16, 1258276530), (20, 1006621224), (21, 958686880), (24, 838851020), (28, 719015160), (30, 671080816), (32, 629138265), (35, 575212128), (40, 503310612), (42, 479343440), (48, 419425510), (56, 359507580), (60, 335540408), (70, 287606064), (80, 251655306), (84, 239671720), (96, 209712755), (105, 191737376), (112, 179753790), (120, 167770204), (140, 143803032), (160, 125827653), (167, 120553440), (168, 119835860), (210, 95868688), (224, 89876895), (240, 83885102), (280, 71901516), (334, 60276720), (336, 59917930), (420, 47934344), (480, 41942551), (501, 40184480), (560, 35950758), (668, 30138360), (672, 29958965), (835, 24110688), (840, 23967172), (1002, 20092240), (1120, 17975379), (1169, 17221920), (1336, 15069180), (1670, 12055344), (1680, 11983586), (2004, 10046120), (2338, 8610960), (2505, 8036896), (2672, 7534590), (3340, 6027672), (3360, 5991793), (3507, 5740640), (4008, 5023060), (4676, 4305480), (5010, 4018448), (5344, 3767295), (5845, 3444384), (6680, 3013836), (7014, 2870320), (8016, 2511530), (9352, 2152740), (10020, 2009224), (11690, 1722192), (13360, 1506918), (14028, 1435160), (16032, 1255765), (17535, 1148128), (18704, 1076370), (20040, 1004612), (23380, 861096), (26720, 753459), (28056, 717580), (35070, 574064), (35879, 561120), (37408, 538185), (40080, 502306), (46760, 430548), (56112, 358790), (70140, 287032), (71758, 280560), (80160, 251153), (93520, 215274), (107637, 187040), (112224, 179395), (140280, 143516)]