164200320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{983}}^1$

素因数の和:1037

約数の個数: 192

約数和(自身を含む): 587152800

約数和(自身を除く): 422952480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 870, 928, 960, 983, 1044, 1152, 1160, 1305, 1392, 1440, 1740, 1856, 1920, 1966, 2088, 2320, 2610, 2784, 2880, 2949, 3480, 3712, 3932, 4176, 4640, 4915, 5220, 5568, 5760, 5898, 6960, 7864, 8352, 8847, 9280, 9830, 10440, 11136, 11796, 13920, 14745, 15728, 16704, 17694, 18560, 19660, 20880, 23592, 27840, 28507, 29490, 31456, 33408, 35388, 39320, 41760, 44235, 47184, 55680, 57014, 58980, 62912, 70776, 78640, 83520, 85521, 88470, 94368, 114028, 117960, 125824, 141552, 142535, 157280, 167040, 171042, 176940, 188736, 228056, 235920, 256563, 283104, 285070, 314560, 342084, 353880, 377472, 427605, 456112, 471840, 513126, 566208, 570140, 629120, 684168, 707760, 855210, 912224, 943680, 1026252, 1132416, 1140280, 1282815, 1368336, 1415520, 1710420, 1824448, 1887360, 2052504, 2280560, 2565630, 2736672, 2831040, 3420840, 3648896, 4105008, 4561120, 5131260, 5473344, 5662080, 6841680, 8210016, 9122240, 10262520, 10946688, 13683360, 16420032, 18244480, 20525040, 27366720, 32840064, 41050080, 54733440, 82100160, 164200320]

約数ペア:

[(1, 164200320), (2, 82100160), (3, 54733440), (4, 41050080), (5, 32840064), (6, 27366720), (8, 20525040), (9, 18244480), (10, 16420032), (12, 13683360), (15, 10946688), (16, 10262520), (18, 9122240), (20, 8210016), (24, 6841680), (29, 5662080), (30, 5473344), (32, 5131260), (36, 4561120), (40, 4105008), (45, 3648896), (48, 3420840), (58, 2831040), (60, 2736672), (64, 2565630), (72, 2280560), (80, 2052504), (87, 1887360), (90, 1824448), (96, 1710420), (116, 1415520), (120, 1368336), (128, 1282815), (144, 1140280), (145, 1132416), (160, 1026252), (174, 943680), (180, 912224), (192, 855210), (232, 707760), (240, 684168), (261, 629120), (288, 570140), (290, 566208), (320, 513126), (348, 471840), (360, 456112), (384, 427605), (435, 377472), (464, 353880), (480, 342084), (522, 314560), (576, 285070), (580, 283104), (640, 256563), (696, 235920), (720, 228056), (870, 188736), (928, 176940), (960, 171042), (983, 167040), (1044, 157280), (1152, 142535), (1160, 141552), (1305, 125824), (1392, 117960), (1440, 114028), (1740, 94368), (1856, 88470), (1920, 85521), (1966, 83520), (2088, 78640), (2320, 70776), (2610, 62912), (2784, 58980), (2880, 57014), (2949, 55680), (3480, 47184), (3712, 44235), (3932, 41760), (4176, 39320), (4640, 35388), (4915, 33408), (5220, 31456), (5568, 29490), (5760, 28507), (5898, 27840), (6960, 23592), (7864, 20880), (8352, 19660), (8847, 18560), (9280, 17694), (9830, 16704), (10440, 15728), (11136, 14745), (11796, 13920)]