150258420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:594

約数の個数: 144

約数和(自身を含む): 495178320

約数和(自身を除く): 344919900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 157, 180, 195, 234, 260, 314, 390, 409, 468, 471, 585, 628, 780, 785, 818, 942, 1170, 1227, 1413, 1570, 1636, 1884, 2041, 2045, 2340, 2355, 2454, 2826, 3140, 3681, 4082, 4090, 4710, 4908, 5317, 5652, 6123, 6135, 7065, 7362, 8164, 8180, 9420, 10205, 10634, 12246, 12270, 14130, 14724, 15951, 18369, 18405, 20410, 21268, 24492, 24540, 26585, 28260, 30615, 31902, 36738, 36810, 40820, 47853, 53170, 61230, 63804, 64213, 73476, 73620, 79755, 91845, 95706, 106340, 122460, 128426, 159510, 183690, 191412, 192639, 239265, 256852, 319020, 321065, 367380, 385278, 478530, 577917, 642130, 770556, 834769, 957060, 963195, 1155834, 1284260, 1669538, 1926390, 2311668, 2504307, 2889585, 3339076, 3852780, 4173845, 5008614, 5779170, 7512921, 8347690, 10017228, 11558340, 12521535, 15025842, 16695380, 25043070, 30051684, 37564605, 50086140, 75129210, 150258420]

約数ペア:

[(1, 150258420), (2, 75129210), (3, 50086140), (4, 37564605), (5, 30051684), (6, 25043070), (9, 16695380), (10, 15025842), (12, 12521535), (13, 11558340), (15, 10017228), (18, 8347690), (20, 7512921), (26, 5779170), (30, 5008614), (36, 4173845), (39, 3852780), (45, 3339076), (52, 2889585), (60, 2504307), (65, 2311668), (78, 1926390), (90, 1669538), (117, 1284260), (130, 1155834), (156, 963195), (157, 957060), (180, 834769), (195, 770556), (234, 642130), (260, 577917), (314, 478530), (390, 385278), (409, 367380), (468, 321065), (471, 319020), (585, 256852), (628, 239265), (780, 192639), (785, 191412), (818, 183690), (942, 159510), (1170, 128426), (1227, 122460), (1413, 106340), (1570, 95706), (1636, 91845), (1884, 79755), (2041, 73620), (2045, 73476), (2340, 64213), (2355, 63804), (2454, 61230), (2826, 53170), (3140, 47853), (3681, 40820), (4082, 36810), (4090, 36738), (4710, 31902), (4908, 30615), (5317, 28260), (5652, 26585), (6123, 24540), (6135, 24492), (7065, 21268), (7362, 20410), (8164, 18405), (8180, 18369), (9420, 15951), (10205, 14724), (10634, 14130), (12246, 12270)]