1569890640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1069}}^1$

素因数の和:1325

約数の個数: 160

約数和(自身を含む): 5063068800

約数和(自身を除く): 3493178160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 211, 232, 240, 290, 348, 422, 435, 464, 580, 633, 696, 844, 870, 1055, 1069, 1160, 1266, 1392, 1688, 1740, 2110, 2138, 2320, 2532, 3165, 3207, 3376, 3480, 4220, 4276, 5064, 5345, 6119, 6330, 6414, 6960, 8440, 8552, 10128, 10690, 12238, 12660, 12828, 16035, 16880, 17104, 18357, 21380, 24476, 25320, 25656, 30595, 31001, 32070, 36714, 42760, 48952, 50640, 51312, 61190, 62002, 64140, 73428, 85520, 91785, 93003, 97904, 122380, 124004, 128280, 146856, 155005, 183570, 186006, 225559, 244760, 248008, 256560, 293712, 310010, 367140, 372012, 451118, 465015, 489520, 496016, 620020, 676677, 734280, 744024, 902236, 930030, 1127795, 1240040, 1353354, 1468560, 1488048, 1804472, 1860060, 2255590, 2480080, 2706708, 3383385, 3608944, 3720120, 4511180, 5413416, 6541211, 6766770, 7440240, 9022360, 10826832, 13082422, 13533540, 18044720, 19623633, 26164844, 27067080, 32706055, 39247266, 52329688, 54134160, 65412110, 78494532, 98118165, 104659376, 130824220, 156989064, 196236330, 261648440, 313978128, 392472660, 523296880, 784945320, 1569890640]

約数ペア:

[(1, 1569890640), (2, 784945320), (3, 523296880), (4, 392472660), (5, 313978128), (6, 261648440), (8, 196236330), (10, 156989064), (12, 130824220), (15, 104659376), (16, 98118165), (20, 78494532), (24, 65412110), (29, 54134160), (30, 52329688), (40, 39247266), (48, 32706055), (58, 27067080), (60, 26164844), (80, 19623633), (87, 18044720), (116, 13533540), (120, 13082422), (145, 10826832), (174, 9022360), (211, 7440240), (232, 6766770), (240, 6541211), (290, 5413416), (348, 4511180), (422, 3720120), (435, 3608944), (464, 3383385), (580, 2706708), (633, 2480080), (696, 2255590), (844, 1860060), (870, 1804472), (1055, 1488048), (1069, 1468560), (1160, 1353354), (1266, 1240040), (1392, 1127795), (1688, 930030), (1740, 902236), (2110, 744024), (2138, 734280), (2320, 676677), (2532, 620020), (3165, 496016), (3207, 489520), (3376, 465015), (3480, 451118), (4220, 372012), (4276, 367140), (5064, 310010), (5345, 293712), (6119, 256560), (6330, 248008), (6414, 244760), (6960, 225559), (8440, 186006), (8552, 183570), (10128, 155005), (10690, 146856), (12238, 128280), (12660, 124004), (12828, 122380), (16035, 97904), (16880, 93003), (17104, 91785), (18357, 85520), (21380, 73428), (24476, 64140), (25320, 62002), (25656, 61190), (30595, 51312), (31001, 50640), (32070, 48952), (36714, 42760)]