139340160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1423}}^1$

素因数の和:1465

約数の個数: 192

約数和(自身を含む): 509820480

約数和(自身を除く): 370480320

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, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1423, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2846, 2880, 3060, 3264, 4080, 4269, 4896, 5440, 5692, 5760, 6120, 6528, 7115, 8160, 8538, 9792, 10880, 11384, 12240, 12807, 14230, 16320, 17076, 19584, 21345, 22768, 24191, 24480, 25614, 28460, 32640, 34152, 42690, 45536, 48382, 48960, 51228, 56920, 64035, 68304, 72573, 85380, 91072, 96764, 97920, 102456, 113840, 120955, 128070, 136608, 145146, 170760, 182144, 193528, 204912, 217719, 227680, 241910, 256140, 273216, 290292, 341520, 362865, 387056, 409824, 435438, 455360, 483820, 512280, 546432, 580584, 683040, 725730, 774112, 819648, 870876, 910720, 967640, 1024560, 1088595, 1161168, 1366080, 1451460, 1548224, 1639296, 1741752, 1935280, 2049120, 2177190, 2322336, 2732160, 2902920, 3096448, 3483504, 3870560, 4098240, 4354380, 4644672, 5805840, 6967008, 7741120, 8196480, 8708760, 9289344, 11611680, 13934016, 15482240, 17417520, 23223360, 27868032, 34835040, 46446720, 69670080, 139340160]

約数ペア:

[(1, 139340160), (2, 69670080), (3, 46446720), (4, 34835040), (5, 27868032), (6, 23223360), (8, 17417520), (9, 15482240), (10, 13934016), (12, 11611680), (15, 9289344), (16, 8708760), (17, 8196480), (18, 7741120), (20, 6967008), (24, 5805840), (30, 4644672), (32, 4354380), (34, 4098240), (36, 3870560), (40, 3483504), (45, 3096448), (48, 2902920), (51, 2732160), (60, 2322336), (64, 2177190), (68, 2049120), (72, 1935280), (80, 1741752), (85, 1639296), (90, 1548224), (96, 1451460), (102, 1366080), (120, 1161168), (128, 1088595), (136, 1024560), (144, 967640), (153, 910720), (160, 870876), (170, 819648), (180, 774112), (192, 725730), (204, 683040), (240, 580584), (255, 546432), (272, 512280), (288, 483820), (306, 455360), (320, 435438), (340, 409824), (360, 387056), (384, 362865), (408, 341520), (480, 290292), (510, 273216), (544, 256140), (576, 241910), (612, 227680), (640, 217719), (680, 204912), (720, 193528), (765, 182144), (816, 170760), (960, 145146), (1020, 136608), (1088, 128070), (1152, 120955), (1224, 113840), (1360, 102456), (1423, 97920), (1440, 96764), (1530, 91072), (1632, 85380), (1920, 72573), (2040, 68304), (2176, 64035), (2448, 56920), (2720, 51228), (2846, 48960), (2880, 48382), (3060, 45536), (3264, 42690), (4080, 34152), (4269, 32640), (4896, 28460), (5440, 25614), (5692, 24480), (5760, 24191), (6120, 22768), (6528, 21345), (7115, 19584), (8160, 17076), (8538, 16320), (9792, 14230), (10880, 12807), (11384, 12240)]