27535877880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{367}}^1\times {\mathrm{499}}^1$

素因数の和:1066

約数の個数: 256

約数和(自身を含む): 95385600000

約数和(自身を除く): 67849722120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 179, 210, 280, 358, 367, 420, 499, 537, 716, 734, 840, 895, 998, 1074, 1101, 1253, 1432, 1468, 1497, 1790, 1835, 1996, 2148, 2202, 2495, 2506, 2569, 2685, 2936, 2994, 3493, 3580, 3670, 3759, 3992, 4296, 4404, 4990, 5012, 5138, 5370, 5505, 5988, 6265, 6986, 7160, 7340, 7485, 7518, 7707, 8808, 9980, 10024, 10276, 10479, 10740, 11010, 11976, 12530, 12845, 13972, 14680, 14970, 15036, 15414, 17465, 18795, 19960, 20552, 20958, 21480, 22020, 25060, 25690, 27944, 29940, 30072, 30828, 34930, 37590, 38535, 41916, 44040, 50120, 51380, 52395, 59880, 61656, 65693, 69860, 75180, 77070, 83832, 89321, 102760, 104790, 131386, 139720, 150360, 154140, 178642, 183133, 197079, 209580, 262772, 267963, 308280, 328465, 357284, 366266, 394158, 419160, 446605, 459851, 525544, 535926, 549399, 625247, 656930, 714568, 732532, 788316, 893210, 915665, 919702, 985395, 1071852, 1098798, 1250494, 1281931, 1313860, 1339815, 1379553, 1465064, 1576632, 1786420, 1831330, 1839404, 1875741, 1970790, 2143704, 2197596, 2299255, 2500988, 2563862, 2627720, 2679630, 2746995, 2759106, 3126235, 3572840, 3662660, 3678808, 3751482, 3845793, 3941580, 4395192, 4598510, 5001976, 5127724, 5359260, 5493990, 5518212, 6252470, 6409655, 6897765, 7325320, 7502964, 7691586, 7883160, 9197020, 9378705, 10255448, 10718520, 10987980, 11036424, 12504940, 12819310, 13795530, 15005928, 15383172, 18394040, 18757410, 19228965, 21975960, 25009880, 25638620, 27591060, 30766344, 32780807, 37514820, 38457930, 51277240, 55182120, 65561614, 75029640, 76915860, 98342421, 131123228, 153831720, 163904035, 196684842, 229465649, 262246456, 327808070, 393369684, 458931298, 491712105, 655616140, 688396947, 786739368, 917862596, 983424210, 1147328245, 1311232280, 1376793894, 1835725192, 1966848420, 2294656490, 2753587788, 3441984735, 3933696840, 4589312980, 5507175576, 6883969470, 9178625960, 13767938940, 27535877880]

約数ペア:

[(1, 27535877880), (2, 13767938940), (3, 9178625960), (4, 6883969470), (5, 5507175576), (6, 4589312980), (7, 3933696840), (8, 3441984735), (10, 2753587788), (12, 2294656490), (14, 1966848420), (15, 1835725192), (20, 1376793894), (21, 1311232280), (24, 1147328245), (28, 983424210), (30, 917862596), (35, 786739368), (40, 688396947), (42, 655616140), (56, 491712105), (60, 458931298), (70, 393369684), (84, 327808070), (105, 262246456), (120, 229465649), (140, 196684842), (168, 163904035), (179, 153831720), (210, 131123228), (280, 98342421), (358, 76915860), (367, 75029640), (420, 65561614), (499, 55182120), (537, 51277240), (716, 38457930), (734, 37514820), (840, 32780807), (895, 30766344), (998, 27591060), (1074, 25638620), (1101, 25009880), (1253, 21975960), (1432, 19228965), (1468, 18757410), (1497, 18394040), (1790, 15383172), (1835, 15005928), (1996, 13795530), (2148, 12819310), (2202, 12504940), (2495, 11036424), (2506, 10987980), (2569, 10718520), (2685, 10255448), (2936, 9378705), (2994, 9197020), (3493, 7883160), (3580, 7691586), (3670, 7502964), (3759, 7325320), (3992, 6897765), (4296, 6409655), (4404, 6252470), (4990, 5518212), (5012, 5493990), (5138, 5359260), (5370, 5127724), (5505, 5001976), (5988, 4598510), (6265, 4395192), (6986, 3941580), (7160, 3845793), (7340, 3751482), (7485, 3678808), (7518, 3662660), (7707, 3572840), (8808, 3126235), (9980, 2759106), (10024, 2746995), (10276, 2679630), (10479, 2627720), (10740, 2563862), (11010, 2500988), (11976, 2299255), (12530, 2197596), (12845, 2143704), (13972, 1970790), (14680, 1875741), (14970, 1839404), (15036, 1831330), (15414, 1786420), (17465, 1576632), (18795, 1465064), (19960, 1379553), (20552, 1339815), (20958, 1313860), (21480, 1281931), (22020, 1250494), (25060, 1098798), (25690, 1071852), (27944, 985395), (29940, 919702), (30072, 915665), (30828, 893210), (34930, 788316), (37590, 732532), (38535, 714568), (41916, 656930), (44040, 625247), (50120, 549399), (51380, 535926), (52395, 525544), (59880, 459851), (61656, 446605), (65693, 419160), (69860, 394158), (75180, 366266), (77070, 357284), (83832, 328465), (89321, 308280), (102760, 267963), (104790, 262772), (131386, 209580), (139720, 197079), (150360, 183133), (154140, 178642)]