493485120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53}}^2\times {\mathrm{61}}^1$

素因数の和:190

約数の個数: 252

約数和(自身を含む): 1758374436

約数和(自身を除く): 1264889316

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 61, 64, 72, 80, 90, 96, 106, 120, 122, 144, 159, 160, 180, 183, 192, 212, 240, 244, 265, 288, 305, 318, 320, 360, 366, 424, 477, 480, 488, 530, 549, 576, 610, 636, 720, 732, 795, 848, 915, 954, 960, 976, 1060, 1098, 1220, 1272, 1440, 1464, 1590, 1696, 1830, 1908, 1952, 2120, 2196, 2385, 2440, 2544, 2745, 2809, 2880, 2928, 3180, 3233, 3392, 3660, 3816, 3904, 4240, 4392, 4770, 4880, 5088, 5490, 5618, 5856, 6360, 6466, 7320, 7632, 8427, 8480, 8784, 9540, 9699, 9760, 10176, 10980, 11236, 11712, 12720, 12932, 14045, 14640, 15264, 16165, 16854, 16960, 17568, 19080, 19398, 19520, 21960, 22472, 25281, 25440, 25864, 28090, 29097, 29280, 30528, 32330, 33708, 35136, 38160, 38796, 42135, 43920, 44944, 48495, 50562, 50880, 51728, 56180, 58194, 58560, 64660, 67416, 76320, 77592, 84270, 87840, 89888, 96990, 101124, 103456, 112360, 116388, 126405, 129320, 134832, 145485, 152640, 155184, 168540, 171349, 175680, 179776, 193980, 202248, 206912, 224720, 232776, 252810, 258640, 269664, 290970, 310368, 337080, 342698, 387960, 404496, 449440, 465552, 505620, 514047, 517280, 539328, 581940, 620736, 674160, 685396, 775920, 808992, 856745, 898880, 931104, 1011240, 1028094, 1034560, 1163880, 1348320, 1370792, 1542141, 1551840, 1617984, 1713490, 1862208, 2022480, 2056188, 2327760, 2570235, 2696640, 2741584, 3084282, 3103680, 3426980, 4044960, 4112376, 4655520, 5140470, 5483168, 6168564, 6853960, 7710705, 8089920, 8224752, 9311040, 10280940, 10966336, 12337128, 13707920, 15421410, 16449504, 20561880, 24674256, 27415840, 30842820, 32899008, 41123760, 49348512, 54831680, 61685640, 82247520, 98697024, 123371280, 164495040, 246742560, 493485120]

約数ペア:

[(1, 493485120), (2, 246742560), (3, 164495040), (4, 123371280), (5, 98697024), (6, 82247520), (8, 61685640), (9, 54831680), (10, 49348512), (12, 41123760), (15, 32899008), (16, 30842820), (18, 27415840), (20, 24674256), (24, 20561880), (30, 16449504), (32, 15421410), (36, 13707920), (40, 12337128), (45, 10966336), (48, 10280940), (53, 9311040), (60, 8224752), (61, 8089920), (64, 7710705), (72, 6853960), (80, 6168564), (90, 5483168), (96, 5140470), (106, 4655520), (120, 4112376), (122, 4044960), (144, 3426980), (159, 3103680), (160, 3084282), (180, 2741584), (183, 2696640), (192, 2570235), (212, 2327760), (240, 2056188), (244, 2022480), (265, 1862208), (288, 1713490), (305, 1617984), (318, 1551840), (320, 1542141), (360, 1370792), (366, 1348320), (424, 1163880), (477, 1034560), (480, 1028094), (488, 1011240), (530, 931104), (549, 898880), (576, 856745), (610, 808992), (636, 775920), (720, 685396), (732, 674160), (795, 620736), (848, 581940), (915, 539328), (954, 517280), (960, 514047), (976, 505620), (1060, 465552), (1098, 449440), (1220, 404496), (1272, 387960), (1440, 342698), (1464, 337080), (1590, 310368), (1696, 290970), (1830, 269664), (1908, 258640), (1952, 252810), (2120, 232776), (2196, 224720), (2385, 206912), (2440, 202248), (2544, 193980), (2745, 179776), (2809, 175680), (2880, 171349), (2928, 168540), (3180, 155184), (3233, 152640), (3392, 145485), (3660, 134832), (3816, 129320), (3904, 126405), (4240, 116388), (4392, 112360), (4770, 103456), (4880, 101124), (5088, 96990), (5490, 89888), (5618, 87840), (5856, 84270), (6360, 77592), (6466, 76320), (7320, 67416), (7632, 64660), (8427, 58560), (8480, 58194), (8784, 56180), (9540, 51728), (9699, 50880), (9760, 50562), (10176, 48495), (10980, 44944), (11236, 43920), (11712, 42135), (12720, 38796), (12932, 38160), (14045, 35136), (14640, 33708), (15264, 32330), (16165, 30528), (16854, 29280), (16960, 29097), (17568, 28090), (19080, 25864), (19398, 25440), (19520, 25281), (21960, 22472)]