136546320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18353}}^1$

素因数の和:18400

約数の個数: 80

約数和(自身を含む): 436972032

約数和(自身を除く): 300425712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 18353, 36706, 55059, 73412, 91765, 110118, 146824, 183530, 220236, 275295, 293648, 367060, 440472, 550590, 568943, 734120, 880944, 1101180, 1137886, 1468240, 1706829, 2202360, 2275772, 2844715, 3413658, 4404720, 4551544, 5689430, 6827316, 8534145, 9103088, 11378860, 13654632, 17068290, 22757720, 27309264, 34136580, 45515440, 68273160, 136546320]

約数ペア:

[(1, 136546320), (2, 68273160), (3, 45515440), (4, 34136580), (5, 27309264), (6, 22757720), (8, 17068290), (10, 13654632), (12, 11378860), (15, 9103088), (16, 8534145), (20, 6827316), (24, 5689430), (30, 4551544), (31, 4404720), (40, 3413658), (48, 2844715), (60, 2275772), (62, 2202360), (80, 1706829), (93, 1468240), (120, 1137886), (124, 1101180), (155, 880944), (186, 734120), (240, 568943), (248, 550590), (310, 440472), (372, 367060), (465, 293648), (496, 275295), (620, 220236), (744, 183530), (930, 146824), (1240, 110118), (1488, 91765), (1860, 73412), (2480, 55059), (3720, 36706), (7440, 18353)]