12496000320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2083}}^2$

素因数の和:4189

約数の個数: 126

約数和(自身を含む): 43001678538

約数和(自身を除く): 30505678218

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2083, 2880, 4166, 6249, 8332, 10415, 12498, 16664, 18747, 20830, 24996, 31245, 33328, 37494, 41660, 49992, 62490, 66656, 74988, 83320, 93735, 99984, 124980, 133312, 149976, 166640, 187470, 199968, 249960, 299952, 333280, 374940, 399936, 499920, 599904, 666560, 749880, 999840, 1199808, 1499760, 1999680, 2999520, 4338889, 5999040, 8677778, 13016667, 17355556, 21694445, 26033334, 34711112, 39050001, 43388890, 52066668, 65083335, 69422224, 78100002, 86777780, 104133336, 130166670, 138844448, 156200004, 173555560, 195250005, 208266672, 260333340, 277688896, 312400008, 347111120, 390500010, 416533344, 520666680, 624800016, 694222240, 781000020, 833066688, 1041333360, 1249600032, 1388444480, 1562000040, 2082666720, 2499200064, 3124000080, 4165333440, 6248000160, 12496000320]

約数ペア:

[(1, 12496000320), (2, 6248000160), (3, 4165333440), (4, 3124000080), (5, 2499200064), (6, 2082666720), (8, 1562000040), (9, 1388444480), (10, 1249600032), (12, 1041333360), (15, 833066688), (16, 781000020), (18, 694222240), (20, 624800016), (24, 520666680), (30, 416533344), (32, 390500010), (36, 347111120), (40, 312400008), (45, 277688896), (48, 260333340), (60, 208266672), (64, 195250005), (72, 173555560), (80, 156200004), (90, 138844448), (96, 130166670), (120, 104133336), (144, 86777780), (160, 78100002), (180, 69422224), (192, 65083335), (240, 52066668), (288, 43388890), (320, 39050001), (360, 34711112), (480, 26033334), (576, 21694445), (720, 17355556), (960, 13016667), (1440, 8677778), (2083, 5999040), (2880, 4338889), (4166, 2999520), (6249, 1999680), (8332, 1499760), (10415, 1199808), (12498, 999840), (16664, 749880), (18747, 666560), (20830, 599904), (24996, 499920), (31245, 399936), (33328, 374940), (37494, 333280), (41660, 299952), (49992, 249960), (62490, 199968), (66656, 187470), (74988, 166640), (83320, 149976), (93735, 133312), (99984, 124980)]