118169520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2323

約数の個数: 160

約数和(自身を含む): 432353280

約数和(自身を除く): 314183760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2269, 2480, 2604, 3255, 3472, 3720, 4340, 4538, 5208, 6510, 6807, 7440, 8680, 9076, 10416, 11345, 13020, 13614, 15883, 17360, 18152, 22690, 26040, 27228, 31766, 34035, 36304, 45380, 47649, 52080, 54456, 63532, 68070, 70339, 79415, 90760, 95298, 108912, 127064, 136140, 140678, 158830, 181520, 190596, 211017, 238245, 254128, 272280, 281356, 317660, 351695, 381192, 422034, 476490, 492373, 544560, 562712, 635320, 703390, 762384, 844068, 952980, 984746, 1055085, 1125424, 1270640, 1406780, 1477119, 1688136, 1905960, 1969492, 2110170, 2461865, 2813560, 2954238, 3376272, 3811920, 3938984, 4220340, 4923730, 5627120, 5908476, 7385595, 7877968, 8440680, 9847460, 11816952, 14771190, 16881360, 19694920, 23633904, 29542380, 39389840, 59084760, 118169520]

約数ペア:

[(1, 118169520), (2, 59084760), (3, 39389840), (4, 29542380), (5, 23633904), (6, 19694920), (7, 16881360), (8, 14771190), (10, 11816952), (12, 9847460), (14, 8440680), (15, 7877968), (16, 7385595), (20, 5908476), (21, 5627120), (24, 4923730), (28, 4220340), (30, 3938984), (31, 3811920), (35, 3376272), (40, 2954238), (42, 2813560), (48, 2461865), (56, 2110170), (60, 1969492), (62, 1905960), (70, 1688136), (80, 1477119), (84, 1406780), (93, 1270640), (105, 1125424), (112, 1055085), (120, 984746), (124, 952980), (140, 844068), (155, 762384), (168, 703390), (186, 635320), (210, 562712), (217, 544560), (240, 492373), (248, 476490), (280, 422034), (310, 381192), (336, 351695), (372, 317660), (420, 281356), (434, 272280), (465, 254128), (496, 238245), (560, 211017), (620, 190596), (651, 181520), (744, 158830), (840, 140678), (868, 136140), (930, 127064), (1085, 108912), (1240, 95298), (1302, 90760), (1488, 79415), (1680, 70339), (1736, 68070), (1860, 63532), (2170, 54456), (2269, 52080), (2480, 47649), (2604, 45380), (3255, 36304), (3472, 34035), (3720, 31766), (4340, 27228), (4538, 26040), (5208, 22690), (6510, 18152), (6807, 17360), (7440, 15883), (8680, 13614), (9076, 13020), (10416, 11345)]