1950604920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4877}}^1$

素因数の和:5006

約数の個数: 192

約数和(自身を含む): 6985686240

約数和(自身を除く): 5035081320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 101, 110, 120, 132, 165, 180, 198, 202, 220, 264, 303, 330, 360, 396, 404, 440, 495, 505, 606, 660, 792, 808, 909, 990, 1010, 1111, 1212, 1320, 1515, 1818, 1980, 2020, 2222, 2424, 3030, 3333, 3636, 3960, 4040, 4444, 4545, 4877, 5555, 6060, 6666, 7272, 8888, 9090, 9754, 9999, 11110, 12120, 13332, 14631, 16665, 18180, 19508, 19998, 22220, 24385, 26664, 29262, 33330, 36360, 39016, 39996, 43893, 44440, 48770, 49995, 53647, 58524, 66660, 73155, 79992, 87786, 97540, 99990, 107294, 117048, 133320, 146310, 160941, 175572, 195080, 199980, 214588, 219465, 268235, 292620, 321882, 351144, 399960, 429176, 438930, 482823, 492577, 536470, 585240, 643764, 804705, 877860, 965646, 985154, 1072940, 1287528, 1477731, 1609410, 1755720, 1931292, 1970308, 2145880, 2414115, 2462885, 2955462, 3218820, 3862584, 3940616, 4433193, 4828230, 4925770, 5418347, 5910924, 6437640, 7388655, 8866386, 9656460, 9851540, 10836694, 11821848, 14777310, 16255041, 17732772, 19312920, 19703080, 21673388, 22165965, 27091735, 29554620, 32510082, 35465544, 43346776, 44331930, 48765123, 54183470, 59109240, 65020164, 81275205, 88663860, 97530246, 108366940, 130040328, 162550410, 177327720, 195060492, 216733880, 243825615, 325100820, 390120984, 487651230, 650201640, 975302460, 1950604920]

約数ペア:

[(1, 1950604920), (2, 975302460), (3, 650201640), (4, 487651230), (5, 390120984), (6, 325100820), (8, 243825615), (9, 216733880), (10, 195060492), (11, 177327720), (12, 162550410), (15, 130040328), (18, 108366940), (20, 97530246), (22, 88663860), (24, 81275205), (30, 65020164), (33, 59109240), (36, 54183470), (40, 48765123), (44, 44331930), (45, 43346776), (55, 35465544), (60, 32510082), (66, 29554620), (72, 27091735), (88, 22165965), (90, 21673388), (99, 19703080), (101, 19312920), (110, 17732772), (120, 16255041), (132, 14777310), (165, 11821848), (180, 10836694), (198, 9851540), (202, 9656460), (220, 8866386), (264, 7388655), (303, 6437640), (330, 5910924), (360, 5418347), (396, 4925770), (404, 4828230), (440, 4433193), (495, 3940616), (505, 3862584), (606, 3218820), (660, 2955462), (792, 2462885), (808, 2414115), (909, 2145880), (990, 1970308), (1010, 1931292), (1111, 1755720), (1212, 1609410), (1320, 1477731), (1515, 1287528), (1818, 1072940), (1980, 985154), (2020, 965646), (2222, 877860), (2424, 804705), (3030, 643764), (3333, 585240), (3636, 536470), (3960, 492577), (4040, 482823), (4444, 438930), (4545, 429176), (4877, 399960), (5555, 351144), (6060, 321882), (6666, 292620), (7272, 268235), (8888, 219465), (9090, 214588), (9754, 199980), (9999, 195080), (11110, 175572), (12120, 160941), (13332, 146310), (14631, 133320), (16665, 117048), (18180, 107294), (19508, 99990), (19998, 97540), (22220, 87786), (24385, 79992), (26664, 73155), (29262, 66660), (33330, 58524), (36360, 53647), (39016, 49995), (39996, 48770), (43893, 44440)]