766960320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1871}}^1$

素因数の和:1959

約数の個数: 224

約数和(自身を含む): 2830104576

約数和(自身を除く): 2063144256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 64, 70, 80, 84, 96, 105, 112, 120, 122, 140, 160, 168, 183, 192, 210, 224, 240, 244, 280, 305, 320, 336, 366, 420, 427, 448, 480, 488, 560, 610, 672, 732, 840, 854, 915, 960, 976, 1120, 1220, 1281, 1344, 1464, 1680, 1708, 1830, 1871, 1952, 2135, 2240, 2440, 2562, 2928, 3360, 3416, 3660, 3742, 3904, 4270, 4880, 5124, 5613, 5856, 6405, 6720, 6832, 7320, 7484, 8540, 9355, 9760, 10248, 11226, 11712, 12810, 13097, 13664, 14640, 14968, 17080, 18710, 19520, 20496, 22452, 25620, 26194, 27328, 28065, 29280, 29936, 34160, 37420, 39291, 40992, 44904, 51240, 52388, 56130, 58560, 59872, 65485, 68320, 74840, 78582, 81984, 89808, 102480, 104776, 112260, 114131, 119744, 130970, 136640, 149680, 157164, 179616, 196455, 204960, 209552, 224520, 228262, 261940, 299360, 314328, 342393, 359232, 392910, 409920, 419104, 449040, 456524, 523880, 570655, 598720, 628656, 684786, 785820, 798917, 838208, 898080, 913048, 1047760, 1141310, 1257312, 1369572, 1571640, 1597834, 1711965, 1796160, 1826096, 2095520, 2282620, 2396751, 2514624, 2739144, 3143280, 3195668, 3423930, 3652192, 3994585, 4191040, 4565240, 4793502, 5478288, 6286560, 6391336, 6847860, 7304384, 7989170, 9130480, 9587004, 10956576, 11983755, 12573120, 12782672, 13695720, 15978340, 18260960, 19174008, 21913152, 23967510, 25565344, 27391440, 31956680, 36521920, 38348016, 47935020, 51130688, 54782880, 63913360, 76696032, 95870040, 109565760, 127826720, 153392064, 191740080, 255653440, 383480160, 766960320]

約数ペア:

[(1, 766960320), (2, 383480160), (3, 255653440), (4, 191740080), (5, 153392064), (6, 127826720), (7, 109565760), (8, 95870040), (10, 76696032), (12, 63913360), (14, 54782880), (15, 51130688), (16, 47935020), (20, 38348016), (21, 36521920), (24, 31956680), (28, 27391440), (30, 25565344), (32, 23967510), (35, 21913152), (40, 19174008), (42, 18260960), (48, 15978340), (56, 13695720), (60, 12782672), (61, 12573120), (64, 11983755), (70, 10956576), (80, 9587004), (84, 9130480), (96, 7989170), (105, 7304384), (112, 6847860), (120, 6391336), (122, 6286560), (140, 5478288), (160, 4793502), (168, 4565240), (183, 4191040), (192, 3994585), (210, 3652192), (224, 3423930), (240, 3195668), (244, 3143280), (280, 2739144), (305, 2514624), (320, 2396751), (336, 2282620), (366, 2095520), (420, 1826096), (427, 1796160), (448, 1711965), (480, 1597834), (488, 1571640), (560, 1369572), (610, 1257312), (672, 1141310), (732, 1047760), (840, 913048), (854, 898080), (915, 838208), (960, 798917), (976, 785820), (1120, 684786), (1220, 628656), (1281, 598720), (1344, 570655), (1464, 523880), (1680, 456524), (1708, 449040), (1830, 419104), (1871, 409920), (1952, 392910), (2135, 359232), (2240, 342393), (2440, 314328), (2562, 299360), (2928, 261940), (3360, 228262), (3416, 224520), (3660, 209552), (3742, 204960), (3904, 196455), (4270, 179616), (4880, 157164), (5124, 149680), (5613, 136640), (5856, 130970), (6405, 119744), (6720, 114131), (6832, 112260), (7320, 104776), (7484, 102480), (8540, 89808), (9355, 81984), (9760, 78582), (10248, 74840), (11226, 68320), (11712, 65485), (12810, 59872), (13097, 58560), (13664, 56130), (14640, 52388), (14968, 51240), (17080, 44904), (18710, 40992), (19520, 39291), (20496, 37420), (22452, 34160), (25620, 29936), (26194, 29280), (27328, 28065)]