142513020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:202

約数の個数: 240

約数和(自身を含む): 493482528

約数和(自身を除く): 350969508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 67, 78, 81, 90, 101, 108, 117, 130, 134, 135, 156, 162, 180, 195, 201, 202, 234, 260, 268, 270, 303, 324, 335, 351, 390, 402, 404, 405, 468, 505, 540, 585, 603, 606, 670, 702, 780, 804, 810, 871, 909, 1005, 1010, 1053, 1170, 1206, 1212, 1313, 1340, 1404, 1515, 1620, 1742, 1755, 1809, 1818, 2010, 2020, 2106, 2340, 2412, 2613, 2626, 2727, 3015, 3030, 3484, 3510, 3618, 3636, 3939, 4020, 4212, 4355, 4545, 5226, 5252, 5265, 5427, 5454, 6030, 6060, 6565, 6767, 7020, 7236, 7839, 7878, 8181, 8710, 9045, 9090, 10452, 10530, 10854, 10908, 11817, 12060, 13065, 13130, 13534, 13635, 15678, 15756, 16362, 17420, 18090, 18180, 19695, 20301, 21060, 21708, 23517, 23634, 26130, 26260, 27068, 27135, 27270, 31356, 32724, 33835, 35451, 36180, 39195, 39390, 40602, 40905, 47034, 47268, 52260, 54270, 54540, 59085, 60903, 67670, 70551, 70902, 78390, 78780, 81204, 81810, 87971, 94068, 101505, 106353, 108540, 117585, 118170, 121806, 135340, 141102, 141804, 156780, 163620, 175942, 177255, 182709, 203010, 212706, 235170, 236340, 243612, 263913, 282204, 304515, 351884, 352755, 354510, 365418, 406020, 425412, 439855, 470340, 527826, 531765, 548127, 609030, 705510, 709020, 730836, 791739, 879710, 913545, 1055652, 1063530, 1096254, 1218060, 1319565, 1411020, 1583478, 1759420, 1827090, 2127060, 2192508, 2375217, 2639130, 2740635, 3166956, 3654180, 3958695, 4750434, 5278260, 5481270, 7125651, 7917390, 9500868, 10962540, 11876085, 14251302, 15834780, 23752170, 28502604, 35628255, 47504340, 71256510, 142513020]

約数ペア:

[(1, 142513020), (2, 71256510), (3, 47504340), (4, 35628255), (5, 28502604), (6, 23752170), (9, 15834780), (10, 14251302), (12, 11876085), (13, 10962540), (15, 9500868), (18, 7917390), (20, 7125651), (26, 5481270), (27, 5278260), (30, 4750434), (36, 3958695), (39, 3654180), (45, 3166956), (52, 2740635), (54, 2639130), (60, 2375217), (65, 2192508), (67, 2127060), (78, 1827090), (81, 1759420), (90, 1583478), (101, 1411020), (108, 1319565), (117, 1218060), (130, 1096254), (134, 1063530), (135, 1055652), (156, 913545), (162, 879710), (180, 791739), (195, 730836), (201, 709020), (202, 705510), (234, 609030), (260, 548127), (268, 531765), (270, 527826), (303, 470340), (324, 439855), (335, 425412), (351, 406020), (390, 365418), (402, 354510), (404, 352755), (405, 351884), (468, 304515), (505, 282204), (540, 263913), (585, 243612), (603, 236340), (606, 235170), (670, 212706), (702, 203010), (780, 182709), (804, 177255), (810, 175942), (871, 163620), (909, 156780), (1005, 141804), (1010, 141102), (1053, 135340), (1170, 121806), (1206, 118170), (1212, 117585), (1313, 108540), (1340, 106353), (1404, 101505), (1515, 94068), (1620, 87971), (1742, 81810), (1755, 81204), (1809, 78780), (1818, 78390), (2010, 70902), (2020, 70551), (2106, 67670), (2340, 60903), (2412, 59085), (2613, 54540), (2626, 54270), (2727, 52260), (3015, 47268), (3030, 47034), (3484, 40905), (3510, 40602), (3618, 39390), (3636, 39195), (3939, 36180), (4020, 35451), (4212, 33835), (4355, 32724), (4545, 31356), (5226, 27270), (5252, 27135), (5265, 27068), (5427, 26260), (5454, 26130), (6030, 23634), (6060, 23517), (6565, 21708), (6767, 21060), (7020, 20301), (7236, 19695), (7839, 18180), (7878, 18090), (8181, 17420), (8710, 16362), (9045, 15756), (9090, 15678), (10452, 13635), (10530, 13534), (10854, 13130), (10908, 13065), (11817, 12060)]