144563070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:274

約数の個数: 128

約数和(自身を含む): 387680256

約数和(自身を除く): 243117186

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 37, 47, 51, 74, 85, 94, 102, 111, 141, 163, 170, 185, 222, 235, 255, 282, 326, 370, 470, 489, 510, 555, 629, 705, 799, 815, 978, 1110, 1258, 1410, 1598, 1630, 1739, 1887, 2397, 2445, 2771, 3145, 3478, 3774, 3995, 4794, 4890, 5217, 5542, 6031, 6290, 7661, 7990, 8313, 8695, 9435, 10434, 11985, 12062, 13855, 15322, 16626, 17390, 18093, 18870, 22983, 23970, 26085, 27710, 29563, 30155, 36186, 38305, 41565, 45966, 52170, 59126, 60310, 76610, 83130, 88689, 90465, 102527, 114915, 130237, 147815, 177378, 180930, 205054, 229830, 260474, 283457, 295630, 307581, 390711, 443445, 512635, 566914, 615162, 651185, 781422, 850371, 886890, 1025270, 1302370, 1417285, 1537905, 1700742, 1953555, 2834570, 3075810, 3907110, 4251855, 4818769, 8503710, 9637538, 14456307, 24093845, 28912614, 48187690, 72281535, 144563070]

約数ペア:

[(1, 144563070), (2, 72281535), (3, 48187690), (5, 28912614), (6, 24093845), (10, 14456307), (15, 9637538), (17, 8503710), (30, 4818769), (34, 4251855), (37, 3907110), (47, 3075810), (51, 2834570), (74, 1953555), (85, 1700742), (94, 1537905), (102, 1417285), (111, 1302370), (141, 1025270), (163, 886890), (170, 850371), (185, 781422), (222, 651185), (235, 615162), (255, 566914), (282, 512635), (326, 443445), (370, 390711), (470, 307581), (489, 295630), (510, 283457), (555, 260474), (629, 229830), (705, 205054), (799, 180930), (815, 177378), (978, 147815), (1110, 130237), (1258, 114915), (1410, 102527), (1598, 90465), (1630, 88689), (1739, 83130), (1887, 76610), (2397, 60310), (2445, 59126), (2771, 52170), (3145, 45966), (3478, 41565), (3774, 38305), (3995, 36186), (4794, 30155), (4890, 29563), (5217, 27710), (5542, 26085), (6031, 23970), (6290, 22983), (7661, 18870), (7990, 18093), (8313, 17390), (8695, 16626), (9435, 15322), (10434, 13855), (11985, 12062)]