42774031440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{33023}}^1$

素因数の和:33306

約数の個数: 240

約数和(自身を含む): 164814594048

約数和(自身を除く): 122040562608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 257, 280, 315, 336, 360, 420, 504, 514, 560, 630, 720, 771, 840, 1008, 1028, 1260, 1285, 1542, 1680, 1799, 2056, 2313, 2520, 2570, 3084, 3598, 3855, 4112, 4626, 5040, 5140, 5397, 6168, 7196, 7710, 8995, 9252, 10280, 10794, 11565, 12336, 14392, 15420, 16191, 17990, 18504, 20560, 21588, 23130, 26985, 28784, 30840, 32382, 33023, 35980, 37008, 43176, 46260, 53970, 61680, 64764, 66046, 71960, 80955, 86352, 92520, 99069, 107940, 129528, 132092, 143920, 161910, 165115, 185040, 198138, 215880, 231161, 259056, 264184, 297207, 323820, 330230, 396276, 431760, 462322, 495345, 528368, 594414, 647640, 660460, 693483, 792552, 924644, 990690, 1155805, 1188828, 1295280, 1320920, 1386966, 1486035, 1585104, 1849288, 1981380, 2080449, 2311610, 2377656, 2641840, 2773932, 2972070, 3467415, 3698576, 3962760, 4160898, 4623220, 4755312, 5547864, 5944140, 6934830, 7925520, 8321796, 8486911, 9246440, 10402245, 11095728, 11888280, 13869660, 16643592, 16973822, 18492880, 20804490, 23776560, 25460733, 27739320, 33287184, 33947644, 41608980, 42434555, 50921466, 55478640, 59408377, 67895288, 76382199, 83217960, 84869110, 101842932, 118816754, 127303665, 135790576, 152764398, 166435920, 169738220, 178225131, 203685864, 237633508, 254607330, 297041885, 305528796, 339476440, 356450262, 381910995, 407371728, 475267016, 509214660, 534675393, 594083770, 611057592, 678952880, 712900524, 763821990, 891125655, 950534032, 1018429320, 1069350786, 1188167540, 1222115184, 1425801048, 1527643980, 1782251310, 2036858640, 2138701572, 2376335080, 2673376965, 2851602096, 3055287960, 3564502620, 4277403144, 4752670160, 5346753930, 6110575920, 7129005240, 8554806288, 10693507860, 14258010480, 21387015720, 42774031440]

約数ペア:

[(1, 42774031440), (2, 21387015720), (3, 14258010480), (4, 10693507860), (5, 8554806288), (6, 7129005240), (7, 6110575920), (8, 5346753930), (9, 4752670160), (10, 4277403144), (12, 3564502620), (14, 3055287960), (15, 2851602096), (16, 2673376965), (18, 2376335080), (20, 2138701572), (21, 2036858640), (24, 1782251310), (28, 1527643980), (30, 1425801048), (35, 1222115184), (36, 1188167540), (40, 1069350786), (42, 1018429320), (45, 950534032), (48, 891125655), (56, 763821990), (60, 712900524), (63, 678952880), (70, 611057592), (72, 594083770), (80, 534675393), (84, 509214660), (90, 475267016), (105, 407371728), (112, 381910995), (120, 356450262), (126, 339476440), (140, 305528796), (144, 297041885), (168, 254607330), (180, 237633508), (210, 203685864), (240, 178225131), (252, 169738220), (257, 166435920), (280, 152764398), (315, 135790576), (336, 127303665), (360, 118816754), (420, 101842932), (504, 84869110), (514, 83217960), (560, 76382199), (630, 67895288), (720, 59408377), (771, 55478640), (840, 50921466), (1008, 42434555), (1028, 41608980), (1260, 33947644), (1285, 33287184), (1542, 27739320), (1680, 25460733), (1799, 23776560), (2056, 20804490), (2313, 18492880), (2520, 16973822), (2570, 16643592), (3084, 13869660), (3598, 11888280), (3855, 11095728), (4112, 10402245), (4626, 9246440), (5040, 8486911), (5140, 8321796), (5397, 7925520), (6168, 6934830), (7196, 5944140), (7710, 5547864), (8995, 4755312), (9252, 4623220), (10280, 4160898), (10794, 3962760), (11565, 3698576), (12336, 3467415), (14392, 2972070), (15420, 2773932), (16191, 2641840), (17990, 2377656), (18504, 2311610), (20560, 2080449), (21588, 1981380), (23130, 1849288), (26985, 1585104), (28784, 1486035), (30840, 1386966), (32382, 1320920), (33023, 1295280), (35980, 1188828), (37008, 1155805), (43176, 990690), (46260, 924644), (53970, 792552), (61680, 693483), (64764, 660460), (66046, 647640), (71960, 594414), (80955, 528368), (86352, 495345), (92520, 462322), (99069, 431760), (107940, 396276), (129528, 330230), (132092, 323820), (143920, 297207), (161910, 264184), (165115, 259056), (185040, 231161), (198138, 215880)]