149528640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 224

約数和(自身を含む): 506943360

約数和(自身を除く): 357414720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 41, 48, 58, 60, 64, 80, 82, 87, 96, 116, 120, 123, 131, 145, 160, 164, 174, 192, 205, 232, 240, 246, 262, 290, 320, 328, 348, 393, 410, 435, 464, 480, 492, 524, 580, 615, 655, 656, 696, 786, 820, 870, 928, 960, 984, 1048, 1160, 1189, 1230, 1310, 1312, 1392, 1572, 1640, 1740, 1856, 1965, 1968, 2096, 2320, 2378, 2460, 2620, 2624, 2784, 3144, 3280, 3480, 3567, 3799, 3930, 3936, 4192, 4640, 4756, 4920, 5240, 5371, 5568, 5945, 6288, 6560, 6960, 7134, 7598, 7860, 7872, 8384, 9280, 9512, 9840, 10480, 10742, 11397, 11890, 12576, 13120, 13920, 14268, 15196, 15720, 16113, 17835, 18995, 19024, 19680, 20960, 21484, 22794, 23780, 25152, 26855, 27840, 28536, 30392, 31440, 32226, 35670, 37990, 38048, 39360, 41920, 42968, 45588, 47560, 53710, 56985, 57072, 60784, 62880, 64452, 71340, 75980, 76096, 80565, 85936, 91176, 95120, 107420, 113970, 114144, 121568, 125760, 128904, 142680, 151960, 155759, 161130, 171872, 182352, 190240, 214840, 227940, 228288, 243136, 257808, 285360, 303920, 311518, 322260, 343744, 364704, 380480, 429680, 455880, 467277, 515616, 570720, 607840, 623036, 644520, 729408, 778795, 859360, 911760, 934554, 1031232, 1141440, 1215680, 1246072, 1289040, 1557590, 1718720, 1823520, 1869108, 2336385, 2492144, 2578080, 3115180, 3647040, 3738216, 4672770, 4984288, 5156160, 6230360, 7476432, 9345540, 9968576, 12460720, 14952864, 18691080, 24921440, 29905728, 37382160, 49842880, 74764320, 149528640]

約数ペア:

[(1, 149528640), (2, 74764320), (3, 49842880), (4, 37382160), (5, 29905728), (6, 24921440), (8, 18691080), (10, 14952864), (12, 12460720), (15, 9968576), (16, 9345540), (20, 7476432), (24, 6230360), (29, 5156160), (30, 4984288), (32, 4672770), (40, 3738216), (41, 3647040), (48, 3115180), (58, 2578080), (60, 2492144), (64, 2336385), (80, 1869108), (82, 1823520), (87, 1718720), (96, 1557590), (116, 1289040), (120, 1246072), (123, 1215680), (131, 1141440), (145, 1031232), (160, 934554), (164, 911760), (174, 859360), (192, 778795), (205, 729408), (232, 644520), (240, 623036), (246, 607840), (262, 570720), (290, 515616), (320, 467277), (328, 455880), (348, 429680), (393, 380480), (410, 364704), (435, 343744), (464, 322260), (480, 311518), (492, 303920), (524, 285360), (580, 257808), (615, 243136), (655, 228288), (656, 227940), (696, 214840), (786, 190240), (820, 182352), (870, 171872), (928, 161130), (960, 155759), (984, 151960), (1048, 142680), (1160, 128904), (1189, 125760), (1230, 121568), (1310, 114144), (1312, 113970), (1392, 107420), (1572, 95120), (1640, 91176), (1740, 85936), (1856, 80565), (1965, 76096), (1968, 75980), (2096, 71340), (2320, 64452), (2378, 62880), (2460, 60784), (2620, 57072), (2624, 56985), (2784, 53710), (3144, 47560), (3280, 45588), (3480, 42968), (3567, 41920), (3799, 39360), (3930, 38048), (3936, 37990), (4192, 35670), (4640, 32226), (4756, 31440), (4920, 30392), (5240, 28536), (5371, 27840), (5568, 26855), (5945, 25152), (6288, 23780), (6560, 22794), (6960, 21484), (7134, 20960), (7598, 19680), (7860, 19024), (7872, 18995), (8384, 17835), (9280, 16113), (9512, 15720), (9840, 15196), (10480, 14268), (10742, 13920), (11397, 13120), (11890, 12576)]