424281780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3231

約数の個数: 192

約数和(自身を含む): 1496812800

約数和(自身を除く): 1072531020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 342, 351, 380, 390, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 855, 988, 1026, 1140, 1170, 1235, 1404, 1482, 1710, 1755, 2052, 2223, 2340, 2470, 2565, 2964, 3181, 3420, 3510, 3705, 4446, 4940, 5130, 6362, 6669, 7020, 7410, 8892, 9543, 10260, 11115, 12724, 13338, 14820, 15905, 19086, 22230, 26676, 28629, 31810, 33345, 38172, 41353, 44460, 47715, 57258, 60439, 63620, 66690, 82706, 85887, 95430, 114516, 120878, 124059, 133380, 143145, 165412, 171774, 181317, 190860, 206765, 241756, 248118, 286290, 302195, 343548, 362634, 372177, 413530, 429435, 496236, 543951, 572580, 604390, 620295, 725268, 744354, 785707, 827060, 858870, 906585, 1087902, 1116531, 1208780, 1240590, 1488708, 1571414, 1631853, 1717740, 1813170, 1860885, 2175804, 2233062, 2357121, 2481180, 2719755, 3142828, 3263706, 3626340, 3721770, 3928535, 4466124, 4714242, 5439510, 5582655, 6527412, 7071363, 7443540, 7857070, 8159265, 9428484, 10879020, 11165310, 11785605, 14142726, 15714140, 16318530, 21214089, 22330620, 23571210, 28285452, 32637060, 35356815, 42428178, 47142420, 70713630, 84856356, 106070445, 141427260, 212140890, 424281780]

約数ペア:

[(1, 424281780), (2, 212140890), (3, 141427260), (4, 106070445), (5, 84856356), (6, 70713630), (9, 47142420), (10, 42428178), (12, 35356815), (13, 32637060), (15, 28285452), (18, 23571210), (19, 22330620), (20, 21214089), (26, 16318530), (27, 15714140), (30, 14142726), (36, 11785605), (38, 11165310), (39, 10879020), (45, 9428484), (52, 8159265), (54, 7857070), (57, 7443540), (60, 7071363), (65, 6527412), (76, 5582655), (78, 5439510), (90, 4714242), (95, 4466124), (108, 3928535), (114, 3721770), (117, 3626340), (130, 3263706), (135, 3142828), (156, 2719755), (171, 2481180), (180, 2357121), (190, 2233062), (195, 2175804), (228, 1860885), (234, 1813170), (247, 1717740), (260, 1631853), (270, 1571414), (285, 1488708), (342, 1240590), (351, 1208780), (380, 1116531), (390, 1087902), (468, 906585), (494, 858870), (513, 827060), (540, 785707), (570, 744354), (585, 725268), (684, 620295), (702, 604390), (741, 572580), (780, 543951), (855, 496236), (988, 429435), (1026, 413530), (1140, 372177), (1170, 362634), (1235, 343548), (1404, 302195), (1482, 286290), (1710, 248118), (1755, 241756), (2052, 206765), (2223, 190860), (2340, 181317), (2470, 171774), (2565, 165412), (2964, 143145), (3181, 133380), (3420, 124059), (3510, 120878), (3705, 114516), (4446, 95430), (4940, 85887), (5130, 82706), (6362, 66690), (6669, 63620), (7020, 60439), (7410, 57258), (8892, 47715), (9543, 44460), (10260, 41353), (11115, 38172), (12724, 33345), (13338, 31810), (14820, 28629), (15905, 26676), (19086, 22230)]