1356374880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:491

約数の個数: 432

約数和(自身を含む): 5512328640

約数和(自身を除く): 4155953760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 94, 96, 98, 105, 112, 120, 126, 140, 141, 144, 147, 160, 168, 180, 188, 196, 210, 224, 235, 240, 245, 252, 280, 282, 288, 294, 315, 329, 336, 360, 376, 392, 409, 420, 423, 441, 470, 480, 490, 504, 560, 564, 588, 630, 658, 672, 705, 720, 735, 752, 784, 818, 840, 846, 882, 940, 980, 987, 1008, 1120, 1128, 1176, 1227, 1260, 1316, 1410, 1440, 1470, 1504, 1568, 1636, 1645, 1680, 1692, 1764, 1880, 1960, 1974, 2016, 2045, 2115, 2205, 2256, 2303, 2352, 2454, 2520, 2632, 2820, 2863, 2940, 2961, 3272, 3290, 3360, 3384, 3528, 3681, 3760, 3920, 3948, 4090, 4230, 4410, 4512, 4606, 4704, 4908, 4935, 5040, 5264, 5640, 5726, 5880, 5922, 6135, 6544, 6580, 6768, 6909, 7056, 7362, 7520, 7840, 7896, 8180, 8460, 8589, 8820, 9212, 9816, 9870, 10080, 10528, 11280, 11452, 11515, 11760, 11844, 12270, 13088, 13160, 13536, 13818, 14112, 14315, 14724, 14805, 15792, 16360, 16920, 17178, 17640, 18405, 18424, 19223, 19632, 19740, 20041, 20727, 22560, 22904, 23030, 23520, 23688, 24540, 25767, 26320, 27636, 28630, 29448, 29610, 31584, 32720, 33840, 34356, 34545, 35280, 36810, 36848, 38446, 39264, 39480, 40082, 41454, 42945, 45808, 46060, 47376, 49080, 51534, 52640, 55272, 57260, 57669, 58896, 59220, 60123, 65440, 67680, 68712, 69090, 70560, 73620, 73696, 76892, 78960, 80164, 82908, 85890, 91616, 92120, 94752, 96115, 98160, 100205, 103068, 103635, 110544, 114520, 115338, 117792, 118440, 120246, 128835, 134561, 137424, 138180, 147240, 153784, 157920, 160328, 165816, 171780, 173007, 180369, 184240, 192230, 196320, 200410, 206136, 207270, 221088, 229040, 230676, 236880, 240492, 257670, 269122, 274848, 276360, 288345, 294480, 300615, 307568, 320656, 331632, 343560, 346014, 360738, 368480, 384460, 400820, 403683, 412272, 414540, 458080, 461352, 473760, 480984, 515340, 538244, 552720, 576690, 588960, 601230, 615136, 641312, 663264, 672805, 687120, 692028, 721476, 768920, 801640, 807366, 824544, 829080, 865035, 901845, 922704, 941927, 961968, 1030680, 1076488, 1105440, 1153380, 1202460, 1211049, 1345610, 1374240, 1384056, 1442952, 1537840, 1603280, 1614732, 1658160, 1730070, 1803690, 1845408, 1883854, 1923936, 2018415, 2061360, 2152976, 2306760, 2404920, 2422098, 2691220, 2768112, 2825781, 2885904, 3075680, 3206560, 3229464, 3316320, 3460140, 3607380, 3767708, 4036830, 4122720, 4305952, 4613520, 4709635, 4809840, 4844196, 5382440, 5536224, 5651562, 5771808, 6055245, 6458928, 6920280, 7214760, 7535416, 8073660, 8477343, 9227040, 9419270, 9619680, 9688392, 10764880, 11303124, 12110490, 12917856, 13840560, 14128905, 14429520, 15070832, 16147320, 16954686, 18838540, 19376784, 21529760, 22606248, 24220980, 27681120, 28257810, 28859040, 30141664, 32294640, 33909372, 37677080, 38753568, 42386715, 45212496, 48441960, 56515620, 64589280, 67818744, 75354160, 84773430, 90424992, 96883920, 113031240, 135637488, 150708320, 169546860, 193767840, 226062480, 271274976, 339093720, 452124960, 678187440, 1356374880]

約数ペア:

[(1, 1356374880), (2, 678187440), (3, 452124960), (4, 339093720), (5, 271274976), (6, 226062480), (7, 193767840), (8, 169546860), (9, 150708320), (10, 135637488), (12, 113031240), (14, 96883920), (15, 90424992), (16, 84773430), (18, 75354160), (20, 67818744), (21, 64589280), (24, 56515620), (28, 48441960), (30, 45212496), (32, 42386715), (35, 38753568), (36, 37677080), (40, 33909372), (42, 32294640), (45, 30141664), (47, 28859040), (48, 28257810), (49, 27681120), (56, 24220980), (60, 22606248), (63, 21529760), (70, 19376784), (72, 18838540), (80, 16954686), (84, 16147320), (90, 15070832), (94, 14429520), (96, 14128905), (98, 13840560), (105, 12917856), (112, 12110490), (120, 11303124), (126, 10764880), (140, 9688392), (141, 9619680), (144, 9419270), (147, 9227040), (160, 8477343), (168, 8073660), (180, 7535416), (188, 7214760), (196, 6920280), (210, 6458928), (224, 6055245), (235, 5771808), (240, 5651562), (245, 5536224), (252, 5382440), (280, 4844196), (282, 4809840), (288, 4709635), (294, 4613520), (315, 4305952), (329, 4122720), (336, 4036830), (360, 3767708), (376, 3607380), (392, 3460140), (409, 3316320), (420, 3229464), (423, 3206560), (441, 3075680), (470, 2885904), (480, 2825781), (490, 2768112), (504, 2691220), (560, 2422098), (564, 2404920), (588, 2306760), (630, 2152976), (658, 2061360), (672, 2018415), (705, 1923936), (720, 1883854), (735, 1845408), (752, 1803690), (784, 1730070), (818, 1658160), (840, 1614732), (846, 1603280), (882, 1537840), (940, 1442952), (980, 1384056), (987, 1374240), (1008, 1345610), (1120, 1211049), (1128, 1202460), (1176, 1153380), (1227, 1105440), (1260, 1076488), (1316, 1030680), (1410, 961968), (1440, 941927), (1470, 922704), (1504, 901845), (1568, 865035), (1636, 829080), (1645, 824544), (1680, 807366), (1692, 801640), (1764, 768920), (1880, 721476), (1960, 692028), (1974, 687120), (2016, 672805), (2045, 663264), (2115, 641312), (2205, 615136), (2256, 601230), (2303, 588960), (2352, 576690), (2454, 552720), (2520, 538244), (2632, 515340), (2820, 480984), (2863, 473760), (2940, 461352), (2961, 458080), (3272, 414540), (3290, 412272), (3360, 403683), (3384, 400820), (3528, 384460), (3681, 368480), (3760, 360738), (3920, 346014), (3948, 343560), (4090, 331632), (4230, 320656), (4410, 307568), (4512, 300615), (4606, 294480), (4704, 288345), (4908, 276360), (4935, 274848), (5040, 269122), (5264, 257670), (5640, 240492), (5726, 236880), (5880, 230676), (5922, 229040), (6135, 221088), (6544, 207270), (6580, 206136), (6768, 200410), (6909, 196320), (7056, 192230), (7362, 184240), (7520, 180369), (7840, 173007), (7896, 171780), (8180, 165816), (8460, 160328), (8589, 157920), (8820, 153784), (9212, 147240), (9816, 138180), (9870, 137424), (10080, 134561), (10528, 128835), (11280, 120246), (11452, 118440), (11515, 117792), (11760, 115338), (11844, 114520), (12270, 110544), (13088, 103635), (13160, 103068), (13536, 100205), (13818, 98160), (14112, 96115), (14315, 94752), (14724, 92120), (14805, 91616), (15792, 85890), (16360, 82908), (16920, 80164), (17178, 78960), (17640, 76892), (18405, 73696), (18424, 73620), (19223, 70560), (19632, 69090), (19740, 68712), (20041, 67680), (20727, 65440), (22560, 60123), (22904, 59220), (23030, 58896), (23520, 57669), (23688, 57260), (24540, 55272), (25767, 52640), (26320, 51534), (27636, 49080), (28630, 47376), (29448, 46060), (29610, 45808), (31584, 42945), (32720, 41454), (33840, 40082), (34356, 39480), (34545, 39264), (35280, 38446), (36810, 36848)]