145287360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:911

約数の個数: 168

約数和(自身を含む): 508534416

約数和(自身を除く): 363247056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 827, 915, 960, 976, 1098, 1220, 1440, 1464, 1654, 1830, 1952, 2196, 2440, 2481, 2745, 2880, 2928, 3308, 3660, 3904, 4135, 4392, 4880, 4962, 5490, 5856, 6616, 7320, 7443, 8270, 8784, 9760, 9924, 10980, 11712, 12405, 13232, 14640, 14886, 16540, 17568, 19520, 19848, 21960, 24810, 26464, 29280, 29772, 33080, 35136, 37215, 39696, 43920, 49620, 50447, 52928, 58560, 59544, 66160, 74430, 79392, 87840, 99240, 100894, 119088, 132320, 148860, 151341, 158784, 175680, 198480, 201788, 238176, 252235, 264640, 297720, 302682, 396960, 403576, 454023, 476352, 504470, 595440, 605364, 756705, 793920, 807152, 908046, 1008940, 1190880, 1210728, 1513410, 1614304, 1816092, 2017880, 2270115, 2381760, 2421456, 3026820, 3228608, 3632184, 4035760, 4540230, 4842912, 6053640, 7264368, 8071520, 9080460, 9685824, 12107280, 14528736, 16143040, 18160920, 24214560, 29057472, 36321840, 48429120, 72643680, 145287360]

約数ペア:

[(1, 145287360), (2, 72643680), (3, 48429120), (4, 36321840), (5, 29057472), (6, 24214560), (8, 18160920), (9, 16143040), (10, 14528736), (12, 12107280), (15, 9685824), (16, 9080460), (18, 8071520), (20, 7264368), (24, 6053640), (30, 4842912), (32, 4540230), (36, 4035760), (40, 3632184), (45, 3228608), (48, 3026820), (60, 2421456), (61, 2381760), (64, 2270115), (72, 2017880), (80, 1816092), (90, 1614304), (96, 1513410), (120, 1210728), (122, 1190880), (144, 1008940), (160, 908046), (180, 807152), (183, 793920), (192, 756705), (240, 605364), (244, 595440), (288, 504470), (305, 476352), (320, 454023), (360, 403576), (366, 396960), (480, 302682), (488, 297720), (549, 264640), (576, 252235), (610, 238176), (720, 201788), (732, 198480), (827, 175680), (915, 158784), (960, 151341), (976, 148860), (1098, 132320), (1220, 119088), (1440, 100894), (1464, 99240), (1654, 87840), (1830, 79392), (1952, 74430), (2196, 66160), (2440, 59544), (2481, 58560), (2745, 52928), (2880, 50447), (2928, 49620), (3308, 43920), (3660, 39696), (3904, 37215), (4135, 35136), (4392, 33080), (4880, 29772), (4962, 29280), (5490, 26464), (5856, 24810), (6616, 21960), (7320, 19848), (7443, 19520), (8270, 17568), (8784, 16540), (9760, 14886), (9924, 14640), (10980, 13232), (11712, 12405)]