229974480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16811}}^1$

素因数の和:16849

約数の個数: 120

約数和(自身を含む): 813028320

約数和(自身を除く): 583053840

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, 13680, 16811, 33622, 50433, 67244, 84055, 100866, 134488, 151299, 168110, 201732, 252165, 268976, 302598, 319409, 336220, 403464, 504330, 605196, 638818, 672440, 756495, 806928, 958227, 1008660, 1210392, 1277636, 1344880, 1512990, 1597045, 1916454, 2017320, 2420784, 2555272, 2874681, 3025980, 3194090, 3832908, 4034640, 4791135, 5110544, 5749362, 6051960, 6388180, 7665816, 9582270, 11498724, 12103920, 12776360, 14373405, 15331632, 19164540, 22997448, 25552720, 28746810, 38329080, 45994896, 57493620, 76658160, 114987240, 229974480]

約数ペア:

[(1, 229974480), (2, 114987240), (3, 76658160), (4, 57493620), (5, 45994896), (6, 38329080), (8, 28746810), (9, 25552720), (10, 22997448), (12, 19164540), (15, 15331632), (16, 14373405), (18, 12776360), (19, 12103920), (20, 11498724), (24, 9582270), (30, 7665816), (36, 6388180), (38, 6051960), (40, 5749362), (45, 5110544), (48, 4791135), (57, 4034640), (60, 3832908), (72, 3194090), (76, 3025980), (80, 2874681), (90, 2555272), (95, 2420784), (114, 2017320), (120, 1916454), (144, 1597045), (152, 1512990), (171, 1344880), (180, 1277636), (190, 1210392), (228, 1008660), (240, 958227), (285, 806928), (304, 756495), (342, 672440), (360, 638818), (380, 605196), (456, 504330), (570, 403464), (684, 336220), (720, 319409), (760, 302598), (855, 268976), (912, 252165), (1140, 201732), (1368, 168110), (1520, 151299), (1710, 134488), (2280, 100866), (2736, 84055), (3420, 67244), (4560, 50433), (6840, 33622), (13680, 16811)]