172713060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:232

約数の個数: 240

約数和(自身を含む): 597643200

約数和(自身を除く): 424930140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 59, 60, 65, 78, 81, 90, 108, 117, 118, 130, 135, 139, 156, 162, 177, 180, 195, 234, 236, 260, 270, 278, 295, 324, 351, 354, 390, 405, 417, 468, 531, 540, 556, 585, 590, 695, 702, 708, 767, 780, 810, 834, 885, 1053, 1062, 1170, 1180, 1251, 1390, 1404, 1534, 1593, 1620, 1668, 1755, 1770, 1807, 2085, 2106, 2124, 2301, 2340, 2502, 2655, 2780, 3068, 3186, 3510, 3540, 3614, 3753, 3835, 4170, 4212, 4602, 4779, 5004, 5265, 5310, 5421, 6255, 6372, 6903, 7020, 7228, 7506, 7670, 7965, 8201, 8340, 9035, 9204, 9558, 10530, 10620, 10842, 11259, 11505, 12510, 13806, 15012, 15340, 15930, 16263, 16402, 18070, 18765, 19116, 20709, 21060, 21684, 22518, 23010, 23895, 24603, 25020, 27105, 27612, 31860, 32526, 32804, 34515, 36140, 37530, 41005, 41418, 45036, 46020, 47790, 48789, 49206, 54210, 56295, 62127, 65052, 69030, 73809, 75060, 81315, 82010, 82836, 95580, 97578, 98412, 103545, 106613, 108420, 112590, 123015, 124254, 138060, 146367, 147618, 162630, 164020, 195156, 207090, 213226, 221427, 225180, 243945, 246030, 248508, 292734, 295236, 310635, 319839, 325260, 369045, 414180, 426452, 442854, 487890, 492060, 533065, 585468, 621270, 639678, 664281, 731835, 738090, 885708, 959517, 975780, 1066130, 1107135, 1242540, 1279356, 1328562, 1463670, 1476180, 1599195, 1919034, 2132260, 2214270, 2657124, 2878551, 2927340, 3198390, 3321405, 3838068, 4428540, 4797585, 5757102, 6396780, 6642810, 8635653, 9595170, 11514204, 13285620, 14392755, 17271306, 19190340, 28785510, 34542612, 43178265, 57571020, 86356530, 172713060]

約数ペア:

[(1, 172713060), (2, 86356530), (3, 57571020), (4, 43178265), (5, 34542612), (6, 28785510), (9, 19190340), (10, 17271306), (12, 14392755), (13, 13285620), (15, 11514204), (18, 9595170), (20, 8635653), (26, 6642810), (27, 6396780), (30, 5757102), (36, 4797585), (39, 4428540), (45, 3838068), (52, 3321405), (54, 3198390), (59, 2927340), (60, 2878551), (65, 2657124), (78, 2214270), (81, 2132260), (90, 1919034), (108, 1599195), (117, 1476180), (118, 1463670), (130, 1328562), (135, 1279356), (139, 1242540), (156, 1107135), (162, 1066130), (177, 975780), (180, 959517), (195, 885708), (234, 738090), (236, 731835), (260, 664281), (270, 639678), (278, 621270), (295, 585468), (324, 533065), (351, 492060), (354, 487890), (390, 442854), (405, 426452), (417, 414180), (468, 369045), (531, 325260), (540, 319839), (556, 310635), (585, 295236), (590, 292734), (695, 248508), (702, 246030), (708, 243945), (767, 225180), (780, 221427), (810, 213226), (834, 207090), (885, 195156), (1053, 164020), (1062, 162630), (1170, 147618), (1180, 146367), (1251, 138060), (1390, 124254), (1404, 123015), (1534, 112590), (1593, 108420), (1620, 106613), (1668, 103545), (1755, 98412), (1770, 97578), (1807, 95580), (2085, 82836), (2106, 82010), (2124, 81315), (2301, 75060), (2340, 73809), (2502, 69030), (2655, 65052), (2780, 62127), (3068, 56295), (3186, 54210), (3510, 49206), (3540, 48789), (3614, 47790), (3753, 46020), (3835, 45036), (4170, 41418), (4212, 41005), (4602, 37530), (4779, 36140), (5004, 34515), (5265, 32804), (5310, 32526), (5421, 31860), (6255, 27612), (6372, 27105), (6903, 25020), (7020, 24603), (7228, 23895), (7506, 23010), (7670, 22518), (7965, 21684), (8201, 21060), (8340, 20709), (9035, 19116), (9204, 18765), (9558, 18070), (10530, 16402), (10620, 16263), (10842, 15930), (11259, 15340), (11505, 15012), (12510, 13806)]