427322880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1$

素因数の和:1137

約数の個数: 240

約数和(自身を含む): 1568430864

約数和(自身を除く): 1141107984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1091, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1920, 2040, 2176, 2182, 2304, 2448, 2560, 2720, 2880, 3060, 3264, 3273, 3840, 4080, 4352, 4364, 4608, 4896, 5440, 5455, 5760, 6120, 6528, 6546, 7680, 8160, 8704, 8728, 9792, 9819, 10880, 10910, 11520, 12240, 13056, 13092, 16320, 16365, 17456, 18547, 19584, 19638, 21760, 21820, 23040, 24480, 26112, 26184, 32640, 32730, 34912, 37094, 39168, 39276, 43520, 43640, 48960, 49095, 52368, 55641, 65280, 65460, 69824, 74188, 78336, 78552, 87280, 92735, 97920, 98190, 104736, 111282, 130560, 130920, 139648, 148376, 157104, 166923, 174560, 185470, 195840, 196380, 209472, 222564, 261840, 278205, 279296, 296752, 314208, 333846, 349120, 370940, 391680, 392760, 418944, 445128, 523680, 556410, 558592, 593504, 628416, 667692, 698240, 741880, 785520, 834615, 837888, 890256, 1047360, 1112820, 1187008, 1256832, 1335384, 1396480, 1483760, 1571040, 1669230, 1675776, 1780512, 2094720, 2225640, 2374016, 2513664, 2670768, 2792960, 2967520, 3142080, 3338460, 3561024, 4189440, 4451280, 4748032, 5027328, 5341536, 5935040, 6284160, 6676920, 7122048, 8378880, 8902560, 9496064, 10683072, 11870080, 12568320, 13353840, 14244096, 17805120, 21366144, 23740160, 25136640, 26707680, 28488192, 35610240, 42732288, 47480320, 53415360, 71220480, 85464576, 106830720, 142440960, 213661440, 427322880]

約数ペア:

[(1, 427322880), (2, 213661440), (3, 142440960), (4, 106830720), (5, 85464576), (6, 71220480), (8, 53415360), (9, 47480320), (10, 42732288), (12, 35610240), (15, 28488192), (16, 26707680), (17, 25136640), (18, 23740160), (20, 21366144), (24, 17805120), (30, 14244096), (32, 13353840), (34, 12568320), (36, 11870080), (40, 10683072), (45, 9496064), (48, 8902560), (51, 8378880), (60, 7122048), (64, 6676920), (68, 6284160), (72, 5935040), (80, 5341536), (85, 5027328), (90, 4748032), (96, 4451280), (102, 4189440), (120, 3561024), (128, 3338460), (136, 3142080), (144, 2967520), (153, 2792960), (160, 2670768), (170, 2513664), (180, 2374016), (192, 2225640), (204, 2094720), (240, 1780512), (255, 1675776), (256, 1669230), (272, 1571040), (288, 1483760), (306, 1396480), (320, 1335384), (340, 1256832), (360, 1187008), (384, 1112820), (408, 1047360), (480, 890256), (510, 837888), (512, 834615), (544, 785520), (576, 741880), (612, 698240), (640, 667692), (680, 628416), (720, 593504), (765, 558592), (768, 556410), (816, 523680), (960, 445128), (1020, 418944), (1088, 392760), (1091, 391680), (1152, 370940), (1224, 349120), (1280, 333846), (1360, 314208), (1440, 296752), (1530, 279296), (1536, 278205), (1632, 261840), (1920, 222564), (2040, 209472), (2176, 196380), (2182, 195840), (2304, 185470), (2448, 174560), (2560, 166923), (2720, 157104), (2880, 148376), (3060, 139648), (3264, 130920), (3273, 130560), (3840, 111282), (4080, 104736), (4352, 98190), (4364, 97920), (4608, 92735), (4896, 87280), (5440, 78552), (5455, 78336), (5760, 74188), (6120, 69824), (6528, 65460), (6546, 65280), (7680, 55641), (8160, 52368), (8704, 49095), (8728, 48960), (9792, 43640), (9819, 43520), (10880, 39276), (10910, 39168), (11520, 37094), (12240, 34912), (13056, 32730), (13092, 32640), (16320, 26184), (16365, 26112), (17456, 24480), (18547, 23040), (19584, 21820), (19638, 21760)]