243124320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16339}}^1$

素因数の和:16388

約数の個数: 96

約数和(自身を含む): 790594560

約数和(自身を除く): 547470240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 16339, 32678, 49017, 65356, 81695, 98034, 130712, 163390, 196068, 245085, 261424, 326780, 392136, 490170, 506509, 522848, 653560, 784272, 980340, 1013018, 1307120, 1519527, 1568544, 1960680, 2026036, 2532545, 2614240, 3039054, 3921360, 4052072, 5065090, 6078108, 7597635, 7842720, 8104144, 10130180, 12156216, 15195270, 16208288, 20260360, 24312432, 30390540, 40520720, 48624864, 60781080, 81041440, 121562160, 243124320]

約数ペア:

[(1, 243124320), (2, 121562160), (3, 81041440), (4, 60781080), (5, 48624864), (6, 40520720), (8, 30390540), (10, 24312432), (12, 20260360), (15, 16208288), (16, 15195270), (20, 12156216), (24, 10130180), (30, 8104144), (31, 7842720), (32, 7597635), (40, 6078108), (48, 5065090), (60, 4052072), (62, 3921360), (80, 3039054), (93, 2614240), (96, 2532545), (120, 2026036), (124, 1960680), (155, 1568544), (160, 1519527), (186, 1307120), (240, 1013018), (248, 980340), (310, 784272), (372, 653560), (465, 522848), (480, 506509), (496, 490170), (620, 392136), (744, 326780), (930, 261424), (992, 245085), (1240, 196068), (1488, 163390), (1860, 130712), (2480, 98034), (2976, 81695), (3720, 65356), (4960, 49017), (7440, 32678), (14880, 16339)]