134643040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{503}}^1$

素因数の和:764

約数の個数: 96

約数和(自身を含む): 365783040

約数和(自身を除く): 231140000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 239, 280, 478, 503, 560, 956, 1006, 1120, 1195, 1673, 1912, 2012, 2390, 2515, 3346, 3521, 3824, 4024, 4780, 5030, 6692, 7042, 7648, 8048, 8365, 9560, 10060, 13384, 14084, 16096, 16730, 17605, 19120, 20120, 26768, 28168, 33460, 35210, 38240, 40240, 53536, 56336, 66920, 70420, 80480, 112672, 120217, 133840, 140840, 240434, 267680, 281680, 480868, 563360, 601085, 841519, 961736, 1202170, 1683038, 1923472, 2404340, 3366076, 3846944, 4207595, 4808680, 6732152, 8415190, 9617360, 13464304, 16830380, 19234720, 26928608, 33660760, 67321520, 134643040]

約数ペア:

[(1, 134643040), (2, 67321520), (4, 33660760), (5, 26928608), (7, 19234720), (8, 16830380), (10, 13464304), (14, 9617360), (16, 8415190), (20, 6732152), (28, 4808680), (32, 4207595), (35, 3846944), (40, 3366076), (56, 2404340), (70, 1923472), (80, 1683038), (112, 1202170), (140, 961736), (160, 841519), (224, 601085), (239, 563360), (280, 480868), (478, 281680), (503, 267680), (560, 240434), (956, 140840), (1006, 133840), (1120, 120217), (1195, 112672), (1673, 80480), (1912, 70420), (2012, 66920), (2390, 56336), (2515, 53536), (3346, 40240), (3521, 38240), (3824, 35210), (4024, 33460), (4780, 28168), (5030, 26768), (6692, 20120), (7042, 19120), (7648, 17605), (8048, 16730), (8365, 16096), (9560, 14084), (10060, 13384)]