1869896880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 320

約数和(自身を含む): 6676715520

約数和(自身を除く): 4806818640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 113, 120, 135, 141, 144, 163, 180, 188, 216, 226, 235, 240, 270, 282, 326, 339, 360, 376, 423, 432, 452, 470, 489, 540, 564, 565, 652, 678, 705, 720, 752, 815, 846, 904, 940, 978, 1017, 1080, 1128, 1130, 1269, 1304, 1356, 1410, 1467, 1630, 1692, 1695, 1808, 1880, 1956, 2034, 2115, 2160, 2256, 2260, 2445, 2538, 2608, 2712, 2820, 2934, 3051, 3260, 3384, 3390, 3760, 3912, 4068, 4230, 4401, 4520, 4890, 5076, 5085, 5311, 5424, 5640, 5868, 6102, 6345, 6520, 6768, 6780, 7335, 7661, 7824, 8136, 8460, 8802, 9040, 9780, 10152, 10170, 10622, 11280, 11736, 12204, 12690, 13040, 13560, 14670, 15255, 15322, 15933, 16272, 16920, 17604, 18419, 19560, 20304, 20340, 21244, 22005, 22983, 23472, 24408, 25380, 26555, 27120, 29340, 30510, 30644, 31866, 33840, 35208, 36838, 38305, 39120, 40680, 42488, 44010, 45966, 47799, 48816, 50760, 53110, 55257, 58680, 61020, 61288, 63732, 68949, 70416, 73676, 76610, 79665, 81360, 84976, 88020, 91932, 92095, 95598, 101520, 106220, 110514, 114915, 117360, 122040, 122576, 127464, 137898, 143397, 147352, 153220, 159330, 165771, 176040, 183864, 184190, 191196, 206847, 212440, 221028, 229830, 238995, 244080, 254928, 275796, 276285, 286794, 294704, 306440, 318660, 331542, 344745, 352080, 367728, 368380, 382392, 413694, 424880, 442056, 459660, 477990, 497313, 551592, 552570, 573588, 612880, 637320, 663084, 689490, 716985, 736760, 764784, 827388, 828855, 865693, 884112, 919320, 955980, 994626, 1034235, 1103184, 1105140, 1147176, 1274640, 1326168, 1378980, 1433970, 1473520, 1654776, 1657710, 1731386, 1838640, 1911960, 1989252, 2068470, 2210280, 2294352, 2486565, 2597079, 2652336, 2757960, 2867940, 3309552, 3315420, 3462772, 3823920, 3978504, 4136940, 4328465, 4420560, 4973130, 5194158, 5515920, 5735880, 6630840, 6925544, 7791237, 7957008, 8273880, 8656930, 9946260, 10388316, 11471760, 12985395, 13261680, 13851088, 15582474, 16547760, 17313860, 19892520, 20776632, 23373711, 25970790, 31164948, 34627720, 38956185, 39785040, 41553264, 46747422, 51941580, 62329896, 69255440, 77912370, 93494844, 103883160, 116868555, 124659792, 155824740, 186989688, 207766320, 233737110, 311649480, 373979376, 467474220, 623298960, 934948440, 1869896880]

約数ペア:

[(1, 1869896880), (2, 934948440), (3, 623298960), (4, 467474220), (5, 373979376), (6, 311649480), (8, 233737110), (9, 207766320), (10, 186989688), (12, 155824740), (15, 124659792), (16, 116868555), (18, 103883160), (20, 93494844), (24, 77912370), (27, 69255440), (30, 62329896), (36, 51941580), (40, 46747422), (45, 41553264), (47, 39785040), (48, 38956185), (54, 34627720), (60, 31164948), (72, 25970790), (80, 23373711), (90, 20776632), (94, 19892520), (108, 17313860), (113, 16547760), (120, 15582474), (135, 13851088), (141, 13261680), (144, 12985395), (163, 11471760), (180, 10388316), (188, 9946260), (216, 8656930), (226, 8273880), (235, 7957008), (240, 7791237), (270, 6925544), (282, 6630840), (326, 5735880), (339, 5515920), (360, 5194158), (376, 4973130), (423, 4420560), (432, 4328465), (452, 4136940), (470, 3978504), (489, 3823920), (540, 3462772), (564, 3315420), (565, 3309552), (652, 2867940), (678, 2757960), (705, 2652336), (720, 2597079), (752, 2486565), (815, 2294352), (846, 2210280), (904, 2068470), (940, 1989252), (978, 1911960), (1017, 1838640), (1080, 1731386), (1128, 1657710), (1130, 1654776), (1269, 1473520), (1304, 1433970), (1356, 1378980), (1410, 1326168), (1467, 1274640), (1630, 1147176), (1692, 1105140), (1695, 1103184), (1808, 1034235), (1880, 994626), (1956, 955980), (2034, 919320), (2115, 884112), (2160, 865693), (2256, 828855), (2260, 827388), (2445, 764784), (2538, 736760), (2608, 716985), (2712, 689490), (2820, 663084), (2934, 637320), (3051, 612880), (3260, 573588), (3384, 552570), (3390, 551592), (3760, 497313), (3912, 477990), (4068, 459660), (4230, 442056), (4401, 424880), (4520, 413694), (4890, 382392), (5076, 368380), (5085, 367728), (5311, 352080), (5424, 344745), (5640, 331542), (5868, 318660), (6102, 306440), (6345, 294704), (6520, 286794), (6768, 276285), (6780, 275796), (7335, 254928), (7661, 244080), (7824, 238995), (8136, 229830), (8460, 221028), (8802, 212440), (9040, 206847), (9780, 191196), (10152, 184190), (10170, 183864), (10622, 176040), (11280, 165771), (11736, 159330), (12204, 153220), (12690, 147352), (13040, 143397), (13560, 137898), (14670, 127464), (15255, 122576), (15322, 122040), (15933, 117360), (16272, 114915), (16920, 110514), (17604, 106220), (18419, 101520), (19560, 95598), (20304, 92095), (20340, 91932), (21244, 88020), (22005, 84976), (22983, 81360), (23472, 79665), (24408, 76610), (25380, 73676), (26555, 70416), (27120, 68949), (29340, 63732), (30510, 61288), (30644, 61020), (31866, 58680), (33840, 55257), (35208, 53110), (36838, 50760), (38305, 48816), (39120, 47799), (40680, 45966), (42488, 44010)]