56269136280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{937}}^1\times {\mathrm{1459}}^1$

素因数の和:2431

約数の個数: 256

約数和(自身を含む): 197205120000

約数和(自身を除く): 140935983720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 937, 980, 1029, 1176, 1372, 1459, 1470, 1715, 1874, 1960, 2058, 2744, 2811, 2918, 2940, 3430, 3748, 4116, 4377, 4685, 5145, 5622, 5836, 5880, 6559, 6860, 7295, 7496, 8232, 8754, 9370, 10213, 10290, 11244, 11672, 13118, 13720, 14055, 14590, 17508, 18740, 19677, 20426, 20580, 21885, 22488, 26236, 28110, 29180, 30639, 32795, 35016, 37480, 39354, 40852, 41160, 43770, 45913, 51065, 52472, 56220, 58360, 61278, 65590, 71491, 78708, 81704, 87540, 91826, 98385, 102130, 112440, 122556, 131180, 137739, 142982, 153195, 157416, 175080, 183652, 196770, 204260, 214473, 229565, 245112, 262360, 275478, 285964, 306390, 321391, 357455, 367304, 393540, 408520, 428946, 459130, 500437, 550956, 571928, 612780, 642782, 688695, 714910, 787080, 857892, 918260, 964173, 1000874, 1072365, 1101912, 1225560, 1285564, 1367083, 1377390, 1429820, 1501311, 1606955, 1715784, 1836520, 1928346, 2001748, 2144730, 2502185, 2571128, 2734166, 2754780, 2859640, 3002622, 3213910, 3856692, 4003496, 4101249, 4289460, 4820865, 5004370, 5468332, 5509560, 6005244, 6427820, 6835415, 7506555, 7713384, 8202498, 8578920, 9569581, 9641730, 10008740, 10936664, 12010488, 12855640, 13670830, 15013110, 16404996, 19139162, 19283460, 20017480, 20506245, 27341660, 28708743, 30026220, 32809992, 38278324, 38566920, 41012490, 47847905, 54683320, 57417486, 60052440, 66987067, 76556648, 82024980, 95695810, 114834972, 133974134, 143543715, 164049960, 191391620, 200961201, 229669944, 267948268, 287087430, 334935335, 382783240, 401922402, 468909469, 535896536, 574174860, 669870670, 803844804, 937818938, 1004806005, 1148349720, 1339741340, 1406728407, 1607689608, 1875637876, 2009612010, 2344547345, 2679482680, 2813456814, 3751275752, 4019224020, 4689094690, 5626913628, 7033642035, 8038448040, 9378189380, 11253827256, 14067284070, 18756378760, 28134568140, 56269136280]

約数ペア:

[(1, 56269136280), (2, 28134568140), (3, 18756378760), (4, 14067284070), (5, 11253827256), (6, 9378189380), (7, 8038448040), (8, 7033642035), (10, 5626913628), (12, 4689094690), (14, 4019224020), (15, 3751275752), (20, 2813456814), (21, 2679482680), (24, 2344547345), (28, 2009612010), (30, 1875637876), (35, 1607689608), (40, 1406728407), (42, 1339741340), (49, 1148349720), (56, 1004806005), (60, 937818938), (70, 803844804), (84, 669870670), (98, 574174860), (105, 535896536), (120, 468909469), (140, 401922402), (147, 382783240), (168, 334935335), (196, 287087430), (210, 267948268), (245, 229669944), (280, 200961201), (294, 191391620), (343, 164049960), (392, 143543715), (420, 133974134), (490, 114834972), (588, 95695810), (686, 82024980), (735, 76556648), (840, 66987067), (937, 60052440), (980, 57417486), (1029, 54683320), (1176, 47847905), (1372, 41012490), (1459, 38566920), (1470, 38278324), (1715, 32809992), (1874, 30026220), (1960, 28708743), (2058, 27341660), (2744, 20506245), (2811, 20017480), (2918, 19283460), (2940, 19139162), (3430, 16404996), (3748, 15013110), (4116, 13670830), (4377, 12855640), (4685, 12010488), (5145, 10936664), (5622, 10008740), (5836, 9641730), (5880, 9569581), (6559, 8578920), (6860, 8202498), (7295, 7713384), (7496, 7506555), (8232, 6835415), (8754, 6427820), (9370, 6005244), (10213, 5509560), (10290, 5468332), (11244, 5004370), (11672, 4820865), (13118, 4289460), (13720, 4101249), (14055, 4003496), (14590, 3856692), (17508, 3213910), (18740, 3002622), (19677, 2859640), (20426, 2754780), (20580, 2734166), (21885, 2571128), (22488, 2502185), (26236, 2144730), (28110, 2001748), (29180, 1928346), (30639, 1836520), (32795, 1715784), (35016, 1606955), (37480, 1501311), (39354, 1429820), (40852, 1377390), (41160, 1367083), (43770, 1285564), (45913, 1225560), (51065, 1101912), (52472, 1072365), (56220, 1000874), (58360, 964173), (61278, 918260), (65590, 857892), (71491, 787080), (78708, 714910), (81704, 688695), (87540, 642782), (91826, 612780), (98385, 571928), (102130, 550956), (112440, 500437), (122556, 459130), (131180, 428946), (137739, 408520), (142982, 393540), (153195, 367304), (157416, 357455), (175080, 321391), (183652, 306390), (196770, 285964), (204260, 275478), (214473, 262360), (229565, 245112)]