2749229280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:911

約数の個数: 432

約数和(自身を含む): 11159104320

約数和(自身を除く): 8409875040

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, 420, 423, 441, 470, 480, 490, 504, 560, 564, 588, 630, 658, 672, 705, 720, 735, 752, 784, 829, 840, 846, 882, 940, 980, 987, 1008, 1120, 1128, 1176, 1260, 1316, 1410, 1440, 1470, 1504, 1568, 1645, 1658, 1680, 1692, 1764, 1880, 1960, 1974, 2016, 2115, 2205, 2256, 2303, 2352, 2487, 2520, 2632, 2820, 2940, 2961, 3290, 3316, 3360, 3384, 3528, 3760, 3920, 3948, 4145, 4230, 4410, 4512, 4606, 4704, 4935, 4974, 5040, 5264, 5640, 5803, 5880, 5922, 6580, 6632, 6768, 6909, 7056, 7461, 7520, 7840, 7896, 8290, 8460, 8820, 9212, 9870, 9948, 10080, 10528, 11280, 11515, 11606, 11760, 11844, 12435, 13160, 13264, 13536, 13818, 14112, 14805, 14922, 15792, 16580, 16920, 17409, 17640, 18424, 19740, 19896, 20727, 22560, 23030, 23212, 23520, 23688, 24870, 26320, 26528, 27636, 29015, 29610, 29844, 31584, 33160, 33840, 34545, 34818, 35280, 36848, 37305, 38963, 39480, 39792, 40621, 41454, 46060, 46424, 47376, 49740, 52227, 52640, 55272, 58030, 59220, 59688, 66320, 67680, 69090, 69636, 70560, 73696, 74610, 77926, 78960, 79584, 81242, 82908, 87045, 92120, 92848, 94752, 99480, 103635, 104454, 110544, 116060, 116889, 118440, 119376, 121863, 132640, 138180, 139272, 149220, 155852, 157920, 162484, 165816, 174090, 184240, 185696, 194815, 198960, 203105, 207270, 208908, 221088, 232120, 233778, 236880, 238752, 243726, 261135, 272741, 276360, 278544, 298440, 311704, 324968, 331632, 348180, 350667, 365589, 368480, 389630, 397920, 406210, 414540, 417816, 464240, 467556, 473760, 487452, 522270, 545482, 552720, 557088, 584445, 596880, 609315, 623408, 649936, 663264, 696360, 701334, 731178, 779260, 812420, 818223, 829080, 835632, 928480, 935112, 974904, 1044540, 1090964, 1105440, 1168890, 1193760, 1218630, 1246816, 1299872, 1363705, 1392720, 1402668, 1462356, 1558520, 1624840, 1636446, 1658160, 1671264, 1753335, 1827945, 1870224, 1909187, 1949808, 2089080, 2181928, 2337780, 2437260, 2454669, 2727410, 2785440, 2805336, 2924712, 3117040, 3249680, 3272892, 3316320, 3506670, 3655890, 3740448, 3818374, 3899616, 4091115, 4178160, 4363856, 4675560, 4874520, 4909338, 5454820, 5610672, 5727561, 5849424, 6234080, 6499360, 6545784, 7013340, 7311780, 7636748, 8182230, 8356320, 8727712, 9351120, 9545935, 9749040, 9818676, 10909640, 11221344, 11455122, 11698848, 12273345, 13091568, 14026680, 14623560, 15273496, 16364460, 17182683, 18702240, 19091870, 19498080, 19637352, 21819280, 22910244, 24546690, 26183136, 28053360, 28637805, 29247120, 30546992, 32728920, 34365366, 38183740, 39274704, 43638560, 45820488, 49093380, 56106720, 57275610, 58494240, 61093984, 65457840, 68730732, 76367480, 78549408, 85913415, 91640976, 98186760, 114551220, 130915680, 137461464, 152734960, 171826830, 183281952, 196373520, 229102440, 274922928, 305469920, 343653660, 392747040, 458204880, 549845856, 687307320, 916409760, 1374614640, 2749229280]

約数ペア:

[(1, 2749229280), (2, 1374614640), (3, 916409760), (4, 687307320), (5, 549845856), (6, 458204880), (7, 392747040), (8, 343653660), (9, 305469920), (10, 274922928), (12, 229102440), (14, 196373520), (15, 183281952), (16, 171826830), (18, 152734960), (20, 137461464), (21, 130915680), (24, 114551220), (28, 98186760), (30, 91640976), (32, 85913415), (35, 78549408), (36, 76367480), (40, 68730732), (42, 65457840), (45, 61093984), (47, 58494240), (48, 57275610), (49, 56106720), (56, 49093380), (60, 45820488), (63, 43638560), (70, 39274704), (72, 38183740), (80, 34365366), (84, 32728920), (90, 30546992), (94, 29247120), (96, 28637805), (98, 28053360), (105, 26183136), (112, 24546690), (120, 22910244), (126, 21819280), (140, 19637352), (141, 19498080), (144, 19091870), (147, 18702240), (160, 17182683), (168, 16364460), (180, 15273496), (188, 14623560), (196, 14026680), (210, 13091568), (224, 12273345), (235, 11698848), (240, 11455122), (245, 11221344), (252, 10909640), (280, 9818676), (282, 9749040), (288, 9545935), (294, 9351120), (315, 8727712), (329, 8356320), (336, 8182230), (360, 7636748), (376, 7311780), (392, 7013340), (420, 6545784), (423, 6499360), (441, 6234080), (470, 5849424), (480, 5727561), (490, 5610672), (504, 5454820), (560, 4909338), (564, 4874520), (588, 4675560), (630, 4363856), (658, 4178160), (672, 4091115), (705, 3899616), (720, 3818374), (735, 3740448), (752, 3655890), (784, 3506670), (829, 3316320), (840, 3272892), (846, 3249680), (882, 3117040), (940, 2924712), (980, 2805336), (987, 2785440), (1008, 2727410), (1120, 2454669), (1128, 2437260), (1176, 2337780), (1260, 2181928), (1316, 2089080), (1410, 1949808), (1440, 1909187), (1470, 1870224), (1504, 1827945), (1568, 1753335), (1645, 1671264), (1658, 1658160), (1680, 1636446), (1692, 1624840), (1764, 1558520), (1880, 1462356), (1960, 1402668), (1974, 1392720), (2016, 1363705), (2115, 1299872), (2205, 1246816), (2256, 1218630), (2303, 1193760), (2352, 1168890), (2487, 1105440), (2520, 1090964), (2632, 1044540), (2820, 974904), (2940, 935112), (2961, 928480), (3290, 835632), (3316, 829080), (3360, 818223), (3384, 812420), (3528, 779260), (3760, 731178), (3920, 701334), (3948, 696360), (4145, 663264), (4230, 649936), (4410, 623408), (4512, 609315), (4606, 596880), (4704, 584445), (4935, 557088), (4974, 552720), (5040, 545482), (5264, 522270), (5640, 487452), (5803, 473760), (5880, 467556), (5922, 464240), (6580, 417816), (6632, 414540), (6768, 406210), (6909, 397920), (7056, 389630), (7461, 368480), (7520, 365589), (7840, 350667), (7896, 348180), (8290, 331632), (8460, 324968), (8820, 311704), (9212, 298440), (9870, 278544), (9948, 276360), (10080, 272741), (10528, 261135), (11280, 243726), (11515, 238752), (11606, 236880), (11760, 233778), (11844, 232120), (12435, 221088), (13160, 208908), (13264, 207270), (13536, 203105), (13818, 198960), (14112, 194815), (14805, 185696), (14922, 184240), (15792, 174090), (16580, 165816), (16920, 162484), (17409, 157920), (17640, 155852), (18424, 149220), (19740, 139272), (19896, 138180), (20727, 132640), (22560, 121863), (23030, 119376), (23212, 118440), (23520, 116889), (23688, 116060), (24870, 110544), (26320, 104454), (26528, 103635), (27636, 99480), (29015, 94752), (29610, 92848), (29844, 92120), (31584, 87045), (33160, 82908), (33840, 81242), (34545, 79584), (34818, 78960), (35280, 77926), (36848, 74610), (37305, 73696), (38963, 70560), (39480, 69636), (39792, 69090), (40621, 67680), (41454, 66320), (46060, 59688), (46424, 59220), (47376, 58030), (49740, 55272), (52227, 52640)]