156945466440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{274361}}^1$

素因数の和:274612

約数の個数: 192

約数和(自身を含む): 585510456960

約数和(自身を除く): 428564990520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 227, 252, 280, 315, 360, 420, 454, 504, 630, 681, 840, 908, 1135, 1260, 1362, 1589, 1816, 2043, 2270, 2520, 2724, 3178, 3405, 4086, 4540, 4767, 5448, 6356, 6810, 7945, 8172, 9080, 9534, 10215, 12712, 13620, 14301, 15890, 16344, 19068, 20430, 23835, 27240, 28602, 31780, 38136, 40860, 47670, 57204, 63560, 71505, 81720, 95340, 114408, 143010, 190680, 274361, 286020, 548722, 572040, 823083, 1097444, 1371805, 1646166, 1920527, 2194888, 2469249, 2743610, 3292332, 3841054, 4115415, 4938498, 5487220, 5761581, 6584664, 7682108, 8230830, 9602635, 9876996, 10974440, 11523162, 12346245, 15364216, 16461660, 17284743, 19205270, 19753992, 23046324, 24692490, 28807905, 32923320, 34569486, 38410540, 46092648, 49384980, 57615810, 62279947, 69138972, 76821080, 86423715, 98769960, 115231620, 124559894, 138277944, 172847430, 186839841, 230463240, 249119788, 311399735, 345694860, 373679682, 435959629, 498239576, 560519523, 622799470, 691389720, 747359364, 871919258, 934199205, 1121039046, 1245598940, 1307878887, 1494718728, 1743838516, 1868398410, 2179798145, 2242078092, 2491197880, 2615757774, 2802597615, 3487677032, 3736796820, 3923636661, 4359596290, 4484156184, 5231515548, 5605195230, 6539394435, 7473593640, 7847273322, 8719192580, 10463031096, 11210390460, 13078788870, 15694546644, 17438385160, 19618183305, 22420780920, 26157577740, 31389093288, 39236366610, 52315155480, 78472733220, 156945466440]

約数ペア:

[(1, 156945466440), (2, 78472733220), (3, 52315155480), (4, 39236366610), (5, 31389093288), (6, 26157577740), (7, 22420780920), (8, 19618183305), (9, 17438385160), (10, 15694546644), (12, 13078788870), (14, 11210390460), (15, 10463031096), (18, 8719192580), (20, 7847273322), (21, 7473593640), (24, 6539394435), (28, 5605195230), (30, 5231515548), (35, 4484156184), (36, 4359596290), (40, 3923636661), (42, 3736796820), (45, 3487677032), (56, 2802597615), (60, 2615757774), (63, 2491197880), (70, 2242078092), (72, 2179798145), (84, 1868398410), (90, 1743838516), (105, 1494718728), (120, 1307878887), (126, 1245598940), (140, 1121039046), (168, 934199205), (180, 871919258), (210, 747359364), (227, 691389720), (252, 622799470), (280, 560519523), (315, 498239576), (360, 435959629), (420, 373679682), (454, 345694860), (504, 311399735), (630, 249119788), (681, 230463240), (840, 186839841), (908, 172847430), (1135, 138277944), (1260, 124559894), (1362, 115231620), (1589, 98769960), (1816, 86423715), (2043, 76821080), (2270, 69138972), (2520, 62279947), (2724, 57615810), (3178, 49384980), (3405, 46092648), (4086, 38410540), (4540, 34569486), (4767, 32923320), (5448, 28807905), (6356, 24692490), (6810, 23046324), (7945, 19753992), (8172, 19205270), (9080, 17284743), (9534, 16461660), (10215, 15364216), (12712, 12346245), (13620, 11523162), (14301, 10974440), (15890, 9876996), (16344, 9602635), (19068, 8230830), (20430, 7682108), (23835, 6584664), (27240, 5761581), (28602, 5487220), (31780, 4938498), (38136, 4115415), (40860, 3841054), (47670, 3292332), (57204, 2743610), (63560, 2469249), (71505, 2194888), (81720, 1920527), (95340, 1646166), (114408, 1371805), (143010, 1097444), (190680, 823083), (274361, 572040), (286020, 548722)]