154734480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11311}}^1$

素因数の和:11349

約数の個数: 120

約数和(自身を含む): 547048320

約数和(自身を除く): 392313840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 11311, 13680, 22622, 33933, 45244, 56555, 67866, 90488, 101799, 113110, 135732, 169665, 180976, 203598, 214909, 226220, 271464, 339330, 407196, 429818, 452440, 508995, 542928, 644727, 678660, 814392, 859636, 904880, 1017990, 1074545, 1289454, 1357320, 1628784, 1719272, 1934181, 2035980, 2149090, 2578908, 2714640, 3223635, 3438544, 3868362, 4071960, 4298180, 5157816, 6447270, 7736724, 8143920, 8596360, 9670905, 10315632, 12894540, 15473448, 17192720, 19341810, 25789080, 30946896, 38683620, 51578160, 77367240, 154734480]

約数ペア:

[(1, 154734480), (2, 77367240), (3, 51578160), (4, 38683620), (5, 30946896), (6, 25789080), (8, 19341810), (9, 17192720), (10, 15473448), (12, 12894540), (15, 10315632), (16, 9670905), (18, 8596360), (19, 8143920), (20, 7736724), (24, 6447270), (30, 5157816), (36, 4298180), (38, 4071960), (40, 3868362), (45, 3438544), (48, 3223635), (57, 2714640), (60, 2578908), (72, 2149090), (76, 2035980), (80, 1934181), (90, 1719272), (95, 1628784), (114, 1357320), (120, 1289454), (144, 1074545), (152, 1017990), (171, 904880), (180, 859636), (190, 814392), (228, 678660), (240, 644727), (285, 542928), (304, 508995), (342, 452440), (360, 429818), (380, 407196), (456, 339330), (570, 271464), (684, 226220), (720, 214909), (760, 203598), (855, 180976), (912, 169665), (1140, 135732), (1368, 113110), (1520, 101799), (1710, 90488), (2280, 67866), (2736, 56555), (3420, 45244), (4560, 33933), (6840, 22622), (11311, 13680)]