2972900880

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:221

約数の個数: 480

約数和(自身を含む): 11081790720

約数和(自身を除く): 8108889840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 61, 69, 72, 80, 81, 90, 92, 108, 109, 115, 120, 122, 135, 138, 144, 162, 180, 183, 184, 207, 216, 218, 230, 240, 243, 244, 270, 276, 305, 324, 327, 345, 360, 366, 368, 405, 414, 432, 436, 460, 486, 488, 540, 545, 549, 552, 610, 621, 648, 654, 690, 720, 732, 810, 828, 872, 915, 920, 972, 976, 981, 1035, 1080, 1090, 1098, 1104, 1215, 1220, 1242, 1296, 1308, 1380, 1403, 1464, 1620, 1635, 1647, 1656, 1744, 1830, 1840, 1863, 1944, 1962, 2070, 2160, 2180, 2196, 2430, 2440, 2484, 2507, 2616, 2745, 2760, 2806, 2928, 2943, 3105, 3240, 3270, 3294, 3312, 3660, 3726, 3888, 3924, 4140, 4209, 4360, 4392, 4860, 4880, 4905, 4941, 4968, 5014, 5232, 5490, 5520, 5589, 5612, 5886, 6210, 6480, 6540, 6588, 6649, 7015, 7320, 7452, 7521, 7848, 8235, 8280, 8418, 8720, 8784, 8829, 9315, 9720, 9810, 9882, 9936, 10028, 10980, 11178, 11224, 11772, 12420, 12535, 12627, 13080, 13176, 13298, 14030, 14640, 14715, 14823, 14904, 15042, 15696, 16470, 16560, 16836, 17658, 18630, 19440, 19620, 19764, 19947, 20056, 21045, 21960, 22356, 22448, 22563, 23544, 24705, 24840, 25070, 25254, 26160, 26352, 26487, 26596, 27945, 28060, 29430, 29646, 29808, 30084, 32940, 33245, 33672, 35316, 37260, 37605, 37881, 39240, 39528, 39894, 40112, 42090, 43920, 44145, 44712, 45126, 47088, 49410, 49680, 50140, 50508, 52974, 53192, 55890, 56120, 58860, 59292, 59841, 60168, 63135, 65880, 66490, 67344, 67689, 70632, 74115, 74520, 75210, 75762, 78480, 79056, 79788, 84180, 88290, 89424, 90252, 98820, 99735, 100280, 101016, 105948, 106384, 111780, 112240, 112815, 113643, 117720, 118584, 119682, 120336, 126270, 131760, 132435, 132980, 135378, 141264, 148230, 149040, 150420, 151524, 152927, 159576, 168360, 176580, 179523, 180504, 189405, 197640, 199470, 200560, 202032, 203067, 211896, 223560, 225630, 227286, 235440, 237168, 239364, 252540, 264870, 265960, 270756, 296460, 299205, 300840, 303048, 305854, 319152, 336720, 338445, 340929, 353160, 359046, 361008, 378810, 395280, 398940, 406134, 423792, 447120, 451260, 454572, 458781, 478728, 505080, 529740, 531920, 538569, 541512, 568215, 592920, 598410, 601680, 606096, 609201, 611708, 676890, 681858, 706320, 718092, 757620, 764635, 797880, 812268, 897615, 902520, 909144, 917562, 957456, 1010160, 1015335, 1059480, 1077138, 1083024, 1136430, 1185840, 1196820, 1218402, 1223416, 1353780, 1363716, 1376343, 1436184, 1515240, 1529270, 1595760, 1615707, 1624536, 1704645, 1795230, 1805040, 1818288, 1835124, 2030670, 2118960, 2154276, 2272860, 2293905, 2393640, 2436804, 2446832, 2692845, 2707560, 2727432, 2752686, 2872368, 3030480, 3046005, 3058540, 3231414, 3249072, 3409290, 3590460, 3670248, 4061340, 4129029, 4308552, 4545720, 4587810, 4787280, 4873608, 5385690, 5415120, 5454864, 5505372, 6092010, 6117080, 6462828, 6818580, 6881715, 7180920, 7340496, 8078535, 8122680, 8258058, 8617104, 9091440, 9175620, 9747216, 10771380, 11010744, 12184020, 12234160, 12387087, 12925656, 13637160, 13763430, 14361840, 16157070, 16245360, 16516116, 18351240, 20645145, 21542760, 22021488, 24368040, 24774174, 25851312, 27274320, 27526860, 32314140, 33032232, 36702480, 37161261, 41290290, 43085520, 48736080, 49548348, 55053720, 61935435, 64628280, 66064464, 74322522, 82580580, 99096696, 110107440, 123870870, 129256560, 148645044, 165161160, 185806305, 198193392, 247741740, 297290088, 330322320, 371612610, 495483480, 594580176, 743225220, 990966960, 1486450440, 2972900880]

約数ペア:

[(1, 2972900880), (2, 1486450440), (3, 990966960), (4, 743225220), (5, 594580176), (6, 495483480), (8, 371612610), (9, 330322320), (10, 297290088), (12, 247741740), (15, 198193392), (16, 185806305), (18, 165161160), (20, 148645044), (23, 129256560), (24, 123870870), (27, 110107440), (30, 99096696), (36, 82580580), (40, 74322522), (45, 66064464), (46, 64628280), (48, 61935435), (54, 55053720), (60, 49548348), (61, 48736080), (69, 43085520), (72, 41290290), (80, 37161261), (81, 36702480), (90, 33032232), (92, 32314140), (108, 27526860), (109, 27274320), (115, 25851312), (120, 24774174), (122, 24368040), (135, 22021488), (138, 21542760), (144, 20645145), (162, 18351240), (180, 16516116), (183, 16245360), (184, 16157070), (207, 14361840), (216, 13763430), (218, 13637160), (230, 12925656), (240, 12387087), (243, 12234160), (244, 12184020), (270, 11010744), (276, 10771380), (305, 9747216), (324, 9175620), (327, 9091440), (345, 8617104), (360, 8258058), (366, 8122680), (368, 8078535), (405, 7340496), (414, 7180920), (432, 6881715), (436, 6818580), (460, 6462828), (486, 6117080), (488, 6092010), (540, 5505372), (545, 5454864), (549, 5415120), (552, 5385690), (610, 4873608), (621, 4787280), (648, 4587810), (654, 4545720), (690, 4308552), (720, 4129029), (732, 4061340), (810, 3670248), (828, 3590460), (872, 3409290), (915, 3249072), (920, 3231414), (972, 3058540), (976, 3046005), (981, 3030480), (1035, 2872368), (1080, 2752686), (1090, 2727432), (1098, 2707560), (1104, 2692845), (1215, 2446832), (1220, 2436804), (1242, 2393640), (1296, 2293905), (1308, 2272860), (1380, 2154276), (1403, 2118960), (1464, 2030670), (1620, 1835124), (1635, 1818288), (1647, 1805040), (1656, 1795230), (1744, 1704645), (1830, 1624536), (1840, 1615707), (1863, 1595760), (1944, 1529270), (1962, 1515240), (2070, 1436184), (2160, 1376343), (2180, 1363716), (2196, 1353780), (2430, 1223416), (2440, 1218402), (2484, 1196820), (2507, 1185840), (2616, 1136430), (2745, 1083024), (2760, 1077138), (2806, 1059480), (2928, 1015335), (2943, 1010160), (3105, 957456), (3240, 917562), (3270, 909144), (3294, 902520), (3312, 897615), (3660, 812268), (3726, 797880), (3888, 764635), (3924, 757620), (4140, 718092), (4209, 706320), (4360, 681858), (4392, 676890), (4860, 611708), (4880, 609201), (4905, 606096), (4941, 601680), (4968, 598410), (5014, 592920), (5232, 568215), (5490, 541512), (5520, 538569), (5589, 531920), (5612, 529740), (5886, 505080), (6210, 478728), (6480, 458781), (6540, 454572), (6588, 451260), (6649, 447120), (7015, 423792), (7320, 406134), (7452, 398940), (7521, 395280), (7848, 378810), (8235, 361008), (8280, 359046), (8418, 353160), (8720, 340929), (8784, 338445), (8829, 336720), (9315, 319152), (9720, 305854), (9810, 303048), (9882, 300840), (9936, 299205), (10028, 296460), (10980, 270756), (11178, 265960), (11224, 264870), (11772, 252540), (12420, 239364), (12535, 237168), (12627, 235440), (13080, 227286), (13176, 225630), (13298, 223560), (14030, 211896), (14640, 203067), (14715, 202032), (14823, 200560), (14904, 199470), (15042, 197640), (15696, 189405), (16470, 180504), (16560, 179523), (16836, 176580), (17658, 168360), (18630, 159576), (19440, 152927), (19620, 151524), (19764, 150420), (19947, 149040), (20056, 148230), (21045, 141264), (21960, 135378), (22356, 132980), (22448, 132435), (22563, 131760), (23544, 126270), (24705, 120336), (24840, 119682), (25070, 118584), (25254, 117720), (26160, 113643), (26352, 112815), (26487, 112240), (26596, 111780), (27945, 106384), (28060, 105948), (29430, 101016), (29646, 100280), (29808, 99735), (30084, 98820), (32940, 90252), (33245, 89424), (33672, 88290), (35316, 84180), (37260, 79788), (37605, 79056), (37881, 78480), (39240, 75762), (39528, 75210), (39894, 74520), (40112, 74115), (42090, 70632), (43920, 67689), (44145, 67344), (44712, 66490), (45126, 65880), (47088, 63135), (49410, 60168), (49680, 59841), (50140, 59292), (50508, 58860), (52974, 56120), (53192, 55890)]