2130598400

素因数分解:

$2^9\times 5^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 360

約数和(自身を含む): 6362896320

約数和(自身を除く): 4232297920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 43, 49, 50, 56, 64, 70, 79, 80, 86, 98, 100, 112, 128, 140, 158, 160, 172, 175, 196, 200, 215, 224, 245, 256, 280, 301, 316, 320, 344, 350, 392, 395, 400, 430, 448, 490, 512, 553, 560, 602, 632, 640, 688, 700, 784, 790, 800, 860, 896, 980, 1075, 1106, 1120, 1204, 1225, 1264, 1280, 1376, 1400, 1505, 1568, 1580, 1600, 1720, 1792, 1960, 1975, 2107, 2150, 2212, 2240, 2408, 2450, 2528, 2560, 2752, 2765, 2800, 3010, 3136, 3160, 3200, 3397, 3440, 3584, 3871, 3920, 3950, 4214, 4300, 4424, 4480, 4816, 4900, 5056, 5504, 5530, 5600, 6020, 6272, 6320, 6400, 6794, 6880, 7525, 7742, 7840, 7900, 8428, 8600, 8848, 8960, 9632, 9800, 10112, 10535, 11008, 11060, 11200, 12040, 12544, 12640, 12800, 13588, 13760, 13825, 15050, 15484, 15680, 15800, 16856, 16985, 17200, 17696, 17920, 19264, 19355, 19600, 20224, 21070, 22016, 22120, 22400, 23779, 24080, 25088, 25280, 27176, 27520, 27650, 30100, 30968, 31360, 31600, 33712, 33970, 34400, 35392, 38528, 38710, 39200, 40448, 42140, 44240, 44800, 47558, 48160, 50560, 52675, 54352, 55040, 55300, 60200, 61936, 62720, 63200, 67424, 67940, 68800, 70784, 77056, 77420, 78400, 84280, 84925, 88480, 89600, 95116, 96320, 96775, 101120, 105350, 108704, 110080, 110600, 118895, 120400, 123872, 125440, 126400, 134848, 135880, 137600, 141568, 154112, 154840, 156800, 166453, 168560, 169850, 176960, 190232, 192640, 193550, 202240, 210700, 217408, 221200, 237790, 240800, 247744, 252800, 269696, 271760, 275200, 283136, 309680, 313600, 332906, 337120, 339700, 353920, 380464, 385280, 387100, 421400, 434816, 442400, 475580, 481600, 495488, 505600, 539392, 543520, 550400, 594475, 619360, 627200, 665812, 674240, 679400, 707840, 760928, 770560, 774200, 832265, 842800, 869632, 884800, 951160, 963200, 990976, 1011200, 1078784, 1087040, 1188950, 1238720, 1331624, 1348480, 1358800, 1415680, 1521856, 1548400, 1664530, 1685600, 1739264, 1769600, 1902320, 1926400, 1981952, 2174080, 2377900, 2477440, 2663248, 2696960, 2717600, 3043712, 3096800, 3329060, 3371200, 3539200, 3804640, 3852800, 4161325, 4348160, 4755800, 4954880, 5326496, 5393920, 5435200, 6087424, 6193600, 6658120, 6742400, 7078400, 7609280, 8322650, 8696320, 9511600, 9909760, 10652992, 10870400, 12174848, 12387200, 13316240, 13484800, 15218560, 16645300, 19023200, 21305984, 21740800, 24774400, 26632480, 26969600, 30437120, 33290600, 38046400, 42611968, 43481600, 49548800, 53264960, 60874240, 66581200, 76092800, 85223936, 106529920, 133162400, 152185600, 213059840, 266324800, 304371200, 426119680, 532649600, 1065299200, 2130598400]

約数ペア:

[(1, 2130598400), (2, 1065299200), (4, 532649600), (5, 426119680), (7, 304371200), (8, 266324800), (10, 213059840), (14, 152185600), (16, 133162400), (20, 106529920), (25, 85223936), (28, 76092800), (32, 66581200), (35, 60874240), (40, 53264960), (43, 49548800), (49, 43481600), (50, 42611968), (56, 38046400), (64, 33290600), (70, 30437120), (79, 26969600), (80, 26632480), (86, 24774400), (98, 21740800), (100, 21305984), (112, 19023200), (128, 16645300), (140, 15218560), (158, 13484800), (160, 13316240), (172, 12387200), (175, 12174848), (196, 10870400), (200, 10652992), (215, 9909760), (224, 9511600), (245, 8696320), (256, 8322650), (280, 7609280), (301, 7078400), (316, 6742400), (320, 6658120), (344, 6193600), (350, 6087424), (392, 5435200), (395, 5393920), (400, 5326496), (430, 4954880), (448, 4755800), (490, 4348160), (512, 4161325), (553, 3852800), (560, 3804640), (602, 3539200), (632, 3371200), (640, 3329060), (688, 3096800), (700, 3043712), (784, 2717600), (790, 2696960), (800, 2663248), (860, 2477440), (896, 2377900), (980, 2174080), (1075, 1981952), (1106, 1926400), (1120, 1902320), (1204, 1769600), (1225, 1739264), (1264, 1685600), (1280, 1664530), (1376, 1548400), (1400, 1521856), (1505, 1415680), (1568, 1358800), (1580, 1348480), (1600, 1331624), (1720, 1238720), (1792, 1188950), (1960, 1087040), (1975, 1078784), (2107, 1011200), (2150, 990976), (2212, 963200), (2240, 951160), (2408, 884800), (2450, 869632), (2528, 842800), (2560, 832265), (2752, 774200), (2765, 770560), (2800, 760928), (3010, 707840), (3136, 679400), (3160, 674240), (3200, 665812), (3397, 627200), (3440, 619360), (3584, 594475), (3871, 550400), (3920, 543520), (3950, 539392), (4214, 505600), (4300, 495488), (4424, 481600), (4480, 475580), (4816, 442400), (4900, 434816), (5056, 421400), (5504, 387100), (5530, 385280), (5600, 380464), (6020, 353920), (6272, 339700), (6320, 337120), (6400, 332906), (6794, 313600), (6880, 309680), (7525, 283136), (7742, 275200), (7840, 271760), (7900, 269696), (8428, 252800), (8600, 247744), (8848, 240800), (8960, 237790), (9632, 221200), (9800, 217408), (10112, 210700), (10535, 202240), (11008, 193550), (11060, 192640), (11200, 190232), (12040, 176960), (12544, 169850), (12640, 168560), (12800, 166453), (13588, 156800), (13760, 154840), (13825, 154112), (15050, 141568), (15484, 137600), (15680, 135880), (15800, 134848), (16856, 126400), (16985, 125440), (17200, 123872), (17696, 120400), (17920, 118895), (19264, 110600), (19355, 110080), (19600, 108704), (20224, 105350), (21070, 101120), (22016, 96775), (22120, 96320), (22400, 95116), (23779, 89600), (24080, 88480), (25088, 84925), (25280, 84280), (27176, 78400), (27520, 77420), (27650, 77056), (30100, 70784), (30968, 68800), (31360, 67940), (31600, 67424), (33712, 63200), (33970, 62720), (34400, 61936), (35392, 60200), (38528, 55300), (38710, 55040), (39200, 54352), (40448, 52675), (42140, 50560), (44240, 48160), (44800, 47558)]