872851980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14533}}^1$

素因数の和:14576

約数の個数: 192

約数和(自身を含む): 3281660928

約数和(自身を除く): 2408808948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 260, 273, 286, 308, 330, 364, 385, 390, 420, 429, 455, 462, 546, 572, 660, 715, 770, 780, 858, 910, 924, 1001, 1092, 1155, 1365, 1430, 1540, 1716, 1820, 2002, 2145, 2310, 2730, 2860, 3003, 4004, 4290, 4620, 5005, 5460, 6006, 8580, 10010, 12012, 14533, 15015, 20020, 29066, 30030, 43599, 58132, 60060, 72665, 87198, 101731, 145330, 159863, 174396, 188929, 203462, 217995, 290660, 305193, 319726, 377858, 406924, 435990, 479589, 508655, 566787, 610386, 639452, 755716, 799315, 871980, 944645, 959178, 1017310, 1119041, 1133574, 1220772, 1322503, 1525965, 1598630, 1889290, 1918356, 2034620, 2078219, 2238082, 2267148, 2397945, 2645006, 2833935, 3051930, 3197260, 3357123, 3778580, 3967509, 4156438, 4476164, 4795890, 5290012, 5595205, 5667870, 6103860, 6234657, 6612515, 6714246, 7935018, 8312876, 9591780, 10391095, 11190410, 11335740, 12469314, 13225030, 13428492, 14547533, 15870036, 16785615, 19837545, 20782190, 22380820, 24938628, 26450060, 29095066, 31173285, 33571230, 39675090, 41564380, 43642599, 58190132, 62346570, 67142460, 72737665, 79350180, 87285198, 124693140, 145475330, 174570396, 218212995, 290950660, 436425990, 872851980]

約数ペア:

[(1, 872851980), (2, 436425990), (3, 290950660), (4, 218212995), (5, 174570396), (6, 145475330), (7, 124693140), (10, 87285198), (11, 79350180), (12, 72737665), (13, 67142460), (14, 62346570), (15, 58190132), (20, 43642599), (21, 41564380), (22, 39675090), (26, 33571230), (28, 31173285), (30, 29095066), (33, 26450060), (35, 24938628), (39, 22380820), (42, 20782190), (44, 19837545), (52, 16785615), (55, 15870036), (60, 14547533), (65, 13428492), (66, 13225030), (70, 12469314), (77, 11335740), (78, 11190410), (84, 10391095), (91, 9591780), (105, 8312876), (110, 7935018), (130, 6714246), (132, 6612515), (140, 6234657), (143, 6103860), (154, 5667870), (156, 5595205), (165, 5290012), (182, 4795890), (195, 4476164), (210, 4156438), (220, 3967509), (231, 3778580), (260, 3357123), (273, 3197260), (286, 3051930), (308, 2833935), (330, 2645006), (364, 2397945), (385, 2267148), (390, 2238082), (420, 2078219), (429, 2034620), (455, 1918356), (462, 1889290), (546, 1598630), (572, 1525965), (660, 1322503), (715, 1220772), (770, 1133574), (780, 1119041), (858, 1017310), (910, 959178), (924, 944645), (1001, 871980), (1092, 799315), (1155, 755716), (1365, 639452), (1430, 610386), (1540, 566787), (1716, 508655), (1820, 479589), (2002, 435990), (2145, 406924), (2310, 377858), (2730, 319726), (2860, 305193), (3003, 290660), (4004, 217995), (4290, 203462), (4620, 188929), (5005, 174396), (5460, 159863), (6006, 145330), (8580, 101731), (10010, 87198), (12012, 72665), (14533, 60060), (15015, 58132), (20020, 43599), (29066, 30030)]