1233089280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3691}}^1$

素因数の和:3747

約数の個数: 216

約数和(自身を含む): 4414672080

約数和(自身を除く): 3181582800

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, 256, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 768, 870, 928, 960, 1044, 1152, 1160, 1280, 1305, 1392, 1440, 1740, 1856, 1920, 2088, 2304, 2320, 2610, 2784, 2880, 3480, 3691, 3712, 3840, 4176, 4640, 5220, 5568, 5760, 6960, 7382, 7424, 8352, 9280, 10440, 11073, 11136, 11520, 13920, 14764, 16704, 18455, 18560, 20880, 22146, 22272, 27840, 29528, 33219, 33408, 36910, 37120, 41760, 44292, 55365, 55680, 59056, 66438, 66816, 73820, 83520, 88584, 107039, 110730, 111360, 118112, 132876, 147640, 166095, 167040, 177168, 214078, 221460, 236224, 265752, 295280, 321117, 332190, 334080, 354336, 428156, 442920, 472448, 531504, 535195, 590560, 642234, 664380, 708672, 856312, 885840, 944896, 963351, 1063008, 1070390, 1181120, 1284468, 1328760, 1417344, 1605585, 1712624, 1771680, 1926702, 2126016, 2140780, 2362240, 2568936, 2657520, 2834688, 3211170, 3425248, 3543360, 3853404, 4252032, 4281560, 4724480, 4816755, 5137872, 5315040, 6422340, 6850496, 7086720, 7706808, 8504064, 8563120, 9633510, 10275744, 10630080, 12844680, 13700992, 14173440, 15413616, 17126240, 19267020, 20551488, 21260160, 25689360, 27401984, 30827232, 34252480, 38534040, 41102976, 42520320, 51378720, 61654464, 68504960, 77068080, 82205952, 102757440, 123308928, 137009920, 154136160, 205514880, 246617856, 308272320, 411029760, 616544640, 1233089280]

約数ペア:

[(1, 1233089280), (2, 616544640), (3, 411029760), (4, 308272320), (5, 246617856), (6, 205514880), (8, 154136160), (9, 137009920), (10, 123308928), (12, 102757440), (15, 82205952), (16, 77068080), (18, 68504960), (20, 61654464), (24, 51378720), (29, 42520320), (30, 41102976), (32, 38534040), (36, 34252480), (40, 30827232), (45, 27401984), (48, 25689360), (58, 21260160), (60, 20551488), (64, 19267020), (72, 17126240), (80, 15413616), (87, 14173440), (90, 13700992), (96, 12844680), (116, 10630080), (120, 10275744), (128, 9633510), (144, 8563120), (145, 8504064), (160, 7706808), (174, 7086720), (180, 6850496), (192, 6422340), (232, 5315040), (240, 5137872), (256, 4816755), (261, 4724480), (288, 4281560), (290, 4252032), (320, 3853404), (348, 3543360), (360, 3425248), (384, 3211170), (435, 2834688), (464, 2657520), (480, 2568936), (522, 2362240), (576, 2140780), (580, 2126016), (640, 1926702), (696, 1771680), (720, 1712624), (768, 1605585), (870, 1417344), (928, 1328760), (960, 1284468), (1044, 1181120), (1152, 1070390), (1160, 1063008), (1280, 963351), (1305, 944896), (1392, 885840), (1440, 856312), (1740, 708672), (1856, 664380), (1920, 642234), (2088, 590560), (2304, 535195), (2320, 531504), (2610, 472448), (2784, 442920), (2880, 428156), (3480, 354336), (3691, 334080), (3712, 332190), (3840, 321117), (4176, 295280), (4640, 265752), (5220, 236224), (5568, 221460), (5760, 214078), (6960, 177168), (7382, 167040), (7424, 166095), (8352, 147640), (9280, 132876), (10440, 118112), (11073, 111360), (11136, 110730), (11520, 107039), (13920, 88584), (14764, 83520), (16704, 73820), (18455, 66816), (18560, 66438), (20880, 59056), (22146, 55680), (22272, 55365), (27840, 44292), (29528, 41760), (33219, 37120), (33408, 36910)]