144592920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5657}}^1$

素因数の和:5745

約数の個数: 96

約数和(自身を含む): 476629920

約数和(自身を除く): 332037000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 5657, 6390, 8520, 11314, 12780, 16971, 22628, 25560, 28285, 33942, 45256, 50913, 56570, 67884, 84855, 101826, 113140, 135768, 169710, 203652, 226280, 254565, 339420, 401647, 407304, 509130, 678840, 803294, 1018260, 1204941, 1606588, 2008235, 2036520, 2409882, 3213176, 3614823, 4016470, 4819764, 6024705, 7229646, 8032940, 9639528, 12049410, 14459292, 16065880, 18074115, 24098820, 28918584, 36148230, 48197640, 72296460, 144592920]

約数ペア:

[(1, 144592920), (2, 72296460), (3, 48197640), (4, 36148230), (5, 28918584), (6, 24098820), (8, 18074115), (9, 16065880), (10, 14459292), (12, 12049410), (15, 9639528), (18, 8032940), (20, 7229646), (24, 6024705), (30, 4819764), (36, 4016470), (40, 3614823), (45, 3213176), (60, 2409882), (71, 2036520), (72, 2008235), (90, 1606588), (120, 1204941), (142, 1018260), (180, 803294), (213, 678840), (284, 509130), (355, 407304), (360, 401647), (426, 339420), (568, 254565), (639, 226280), (710, 203652), (852, 169710), (1065, 135768), (1278, 113140), (1420, 101826), (1704, 84855), (2130, 67884), (2556, 56570), (2840, 50913), (3195, 45256), (4260, 33942), (5112, 28285), (5657, 25560), (6390, 22628), (8520, 16971), (11314, 12780)]