169788240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7607}}^1$

素因数の和:7657

約数の個数: 120

約数和(自身を含む): 588676608

約数和(自身を除く): 418888368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 7607, 11160, 15214, 22320, 22821, 30428, 38035, 45642, 60856, 68463, 76070, 91284, 114105, 121712, 136926, 152140, 182568, 228210, 235817, 273852, 304280, 342315, 365136, 456420, 471634, 547704, 608560, 684630, 707451, 912840, 943268, 1095408, 1179085, 1369260, 1414902, 1825680, 1886536, 2122353, 2358170, 2738520, 2829804, 3537255, 3773072, 4244706, 4716340, 5477040, 5659608, 7074510, 8489412, 9432680, 10611765, 11319216, 14149020, 16978824, 18865360, 21223530, 28298040, 33957648, 42447060, 56596080, 84894120, 169788240]

約数ペア:

[(1, 169788240), (2, 84894120), (3, 56596080), (4, 42447060), (5, 33957648), (6, 28298040), (8, 21223530), (9, 18865360), (10, 16978824), (12, 14149020), (15, 11319216), (16, 10611765), (18, 9432680), (20, 8489412), (24, 7074510), (30, 5659608), (31, 5477040), (36, 4716340), (40, 4244706), (45, 3773072), (48, 3537255), (60, 2829804), (62, 2738520), (72, 2358170), (80, 2122353), (90, 1886536), (93, 1825680), (120, 1414902), (124, 1369260), (144, 1179085), (155, 1095408), (180, 943268), (186, 912840), (240, 707451), (248, 684630), (279, 608560), (310, 547704), (360, 471634), (372, 456420), (465, 365136), (496, 342315), (558, 304280), (620, 273852), (720, 235817), (744, 228210), (930, 182568), (1116, 152140), (1240, 136926), (1395, 121712), (1488, 114105), (1860, 91284), (2232, 76070), (2480, 68463), (2790, 60856), (3720, 45642), (4464, 38035), (5580, 30428), (7440, 22821), (7607, 22320), (11160, 15214)]