148363920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{68687}}^1$

素因数の和:68709

約数の個数: 80

約数和(自身を含む): 511038720

約数和(自身を除く): 362674800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 68687, 137374, 206061, 274748, 343435, 412122, 549496, 618183, 686870, 824244, 1030305, 1098992, 1236366, 1373740, 1648488, 1854549, 2060610, 2472732, 2747480, 3090915, 3296976, 3709098, 4121220, 4945464, 5494960, 6181830, 7418196, 8242440, 9272745, 9890928, 12363660, 14836392, 16484880, 18545490, 24727320, 29672784, 37090980, 49454640, 74181960, 148363920]

約数ペア:

[(1, 148363920), (2, 74181960), (3, 49454640), (4, 37090980), (5, 29672784), (6, 24727320), (8, 18545490), (9, 16484880), (10, 14836392), (12, 12363660), (15, 9890928), (16, 9272745), (18, 8242440), (20, 7418196), (24, 6181830), (27, 5494960), (30, 4945464), (36, 4121220), (40, 3709098), (45, 3296976), (48, 3090915), (54, 2747480), (60, 2472732), (72, 2060610), (80, 1854549), (90, 1648488), (108, 1373740), (120, 1236366), (135, 1098992), (144, 1030305), (180, 824244), (216, 686870), (240, 618183), (270, 549496), (360, 412122), (432, 343435), (540, 274748), (720, 206061), (1080, 137374), (2160, 68687)]