90702051230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{1471}}^1$

素因数の和:1727

約数の個数: 192

約数和(自身を含む): 206605209600

約数和(自身を除く): 115903158370

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 37, 38, 49, 70, 74, 95, 98, 133, 179, 185, 190, 245, 259, 266, 358, 370, 490, 518, 665, 703, 895, 931, 1253, 1295, 1330, 1406, 1471, 1790, 1813, 1862, 2506, 2590, 2942, 3401, 3515, 3626, 4655, 4921, 6265, 6623, 6802, 7030, 7355, 8771, 9065, 9310, 9842, 10297, 12530, 13246, 14710, 17005, 17542, 18130, 20594, 23807, 24605, 27949, 33115, 34010, 34447, 43855, 46361, 47614, 49210, 51485, 54427, 55898, 66230, 68894, 72079, 87710, 92722, 102970, 108854, 119035, 125837, 139745, 144158, 166649, 172235, 195643, 231805, 238070, 251674, 263309, 272135, 279490, 324527, 333298, 344470, 360395, 380989, 391286, 463610, 526618, 544270, 629185, 649054, 720790, 761978, 833245, 880859, 978215, 1034113, 1258370, 1316545, 1369501, 1622635, 1666490, 1761718, 1843163, 1904945, 1956430, 2068226, 2633090, 2666923, 2739002, 3245270, 3686326, 3809890, 4404295, 5002871, 5170565, 5333846, 6166013, 6847505, 7238791, 8808590, 9215815, 9742433, 10005742, 10341130, 12332026, 12902141, 13334615, 13695010, 14477582, 18431630, 19484866, 25014355, 25804282, 26669230, 30830065, 35020097, 36193955, 48712165, 50028710, 50671537, 61660130, 64510705, 68197031, 70040194, 72387910, 97424330, 101343074, 129021410, 136394062, 175100485, 185106227, 245140679, 253357685, 340985155, 350200970, 370212454, 477379217, 490281358, 506715370, 681970310, 925531135, 954758434, 1225703395, 1295743589, 1851062270, 2386896085, 2451406790, 2591487178, 4773792170, 6478717945, 9070205123, 12957435890, 18140410246, 45351025615, 90702051230]

約数ペア:

[(1, 90702051230), (2, 45351025615), (5, 18140410246), (7, 12957435890), (10, 9070205123), (14, 6478717945), (19, 4773792170), (35, 2591487178), (37, 2451406790), (38, 2386896085), (49, 1851062270), (70, 1295743589), (74, 1225703395), (95, 954758434), (98, 925531135), (133, 681970310), (179, 506715370), (185, 490281358), (190, 477379217), (245, 370212454), (259, 350200970), (266, 340985155), (358, 253357685), (370, 245140679), (490, 185106227), (518, 175100485), (665, 136394062), (703, 129021410), (895, 101343074), (931, 97424330), (1253, 72387910), (1295, 70040194), (1330, 68197031), (1406, 64510705), (1471, 61660130), (1790, 50671537), (1813, 50028710), (1862, 48712165), (2506, 36193955), (2590, 35020097), (2942, 30830065), (3401, 26669230), (3515, 25804282), (3626, 25014355), (4655, 19484866), (4921, 18431630), (6265, 14477582), (6623, 13695010), (6802, 13334615), (7030, 12902141), (7355, 12332026), (8771, 10341130), (9065, 10005742), (9310, 9742433), (9842, 9215815), (10297, 8808590), (12530, 7238791), (13246, 6847505), (14710, 6166013), (17005, 5333846), (17542, 5170565), (18130, 5002871), (20594, 4404295), (23807, 3809890), (24605, 3686326), (27949, 3245270), (33115, 2739002), (34010, 2666923), (34447, 2633090), (43855, 2068226), (46361, 1956430), (47614, 1904945), (49210, 1843163), (51485, 1761718), (54427, 1666490), (55898, 1622635), (66230, 1369501), (68894, 1316545), (72079, 1258370), (87710, 1034113), (92722, 978215), (102970, 880859), (108854, 833245), (119035, 761978), (125837, 720790), (139745, 649054), (144158, 629185), (166649, 544270), (172235, 526618), (195643, 463610), (231805, 391286), (238070, 380989), (251674, 360395), (263309, 344470), (272135, 333298), (279490, 324527)]