2176396320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1399}}^1$

素因数の和:1887

約数の個数: 192

約数和(自身を含む): 7857561600

約数和(自身を除く): 5681165280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 463, 480, 560, 672, 840, 926, 1120, 1389, 1399, 1680, 1852, 2315, 2778, 2798, 3241, 3360, 3704, 4197, 4630, 5556, 5596, 6482, 6945, 6995, 7408, 8394, 9260, 9723, 9793, 11112, 11192, 12964, 13890, 13990, 14816, 16205, 16788, 18520, 19446, 19586, 20985, 22224, 22384, 25928, 27780, 27980, 29379, 32410, 33576, 37040, 38892, 39172, 41970, 44448, 44768, 48615, 48965, 51856, 55560, 55960, 58758, 64820, 67152, 74080, 77784, 78344, 83940, 97230, 97930, 103712, 111120, 111920, 117516, 129640, 134304, 146895, 155568, 156688, 167880, 194460, 195860, 222240, 223840, 235032, 259280, 293790, 311136, 313376, 335760, 388920, 391720, 470064, 518560, 587580, 647737, 671520, 777840, 783440, 940128, 1175160, 1295474, 1555680, 1566880, 1943211, 2350320, 2590948, 3238685, 3886422, 4534159, 4700640, 5181896, 6477370, 7772844, 9068318, 9716055, 10363792, 12954740, 13602477, 15545688, 18136636, 19432110, 20727584, 22670795, 25909480, 27204954, 31091376, 36273272, 38864220, 45341590, 51818960, 54409908, 62182752, 68012385, 72546544, 77728440, 90683180, 103637920, 108819816, 136024770, 145093088, 155456880, 181366360, 217639632, 272049540, 310913760, 362732720, 435279264, 544099080, 725465440, 1088198160, 2176396320]

約数ペア:

[(1, 2176396320), (2, 1088198160), (3, 725465440), (4, 544099080), (5, 435279264), (6, 362732720), (7, 310913760), (8, 272049540), (10, 217639632), (12, 181366360), (14, 155456880), (15, 145093088), (16, 136024770), (20, 108819816), (21, 103637920), (24, 90683180), (28, 77728440), (30, 72546544), (32, 68012385), (35, 62182752), (40, 54409908), (42, 51818960), (48, 45341590), (56, 38864220), (60, 36273272), (70, 31091376), (80, 27204954), (84, 25909480), (96, 22670795), (105, 20727584), (112, 19432110), (120, 18136636), (140, 15545688), (160, 13602477), (168, 12954740), (210, 10363792), (224, 9716055), (240, 9068318), (280, 7772844), (336, 6477370), (420, 5181896), (463, 4700640), (480, 4534159), (560, 3886422), (672, 3238685), (840, 2590948), (926, 2350320), (1120, 1943211), (1389, 1566880), (1399, 1555680), (1680, 1295474), (1852, 1175160), (2315, 940128), (2778, 783440), (2798, 777840), (3241, 671520), (3360, 647737), (3704, 587580), (4197, 518560), (4630, 470064), (5556, 391720), (5596, 388920), (6482, 335760), (6945, 313376), (6995, 311136), (7408, 293790), (8394, 259280), (9260, 235032), (9723, 223840), (9793, 222240), (11112, 195860), (11192, 194460), (12964, 167880), (13890, 156688), (13990, 155568), (14816, 146895), (16205, 134304), (16788, 129640), (18520, 117516), (19446, 111920), (19586, 111120), (20985, 103712), (22224, 97930), (22384, 97230), (25928, 83940), (27780, 78344), (27980, 77784), (29379, 74080), (32410, 67152), (33576, 64820), (37040, 58758), (38892, 55960), (39172, 55560), (41970, 51856), (44448, 48965), (44768, 48615)]