145713960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1168

約数の個数: 192

約数和(自身を含む): 551940480

約数和(自身を除く): 406226520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 53, 56, 60, 63, 70, 72, 84, 90, 105, 106, 120, 126, 140, 159, 168, 180, 210, 212, 252, 265, 280, 315, 318, 360, 371, 420, 424, 477, 504, 530, 630, 636, 742, 795, 840, 954, 1060, 1091, 1113, 1260, 1272, 1484, 1590, 1855, 1908, 2120, 2182, 2226, 2385, 2520, 2968, 3180, 3273, 3339, 3710, 3816, 4364, 4452, 4770, 5455, 5565, 6360, 6546, 6678, 7420, 7637, 8728, 8904, 9540, 9819, 10910, 11130, 13092, 13356, 14840, 15274, 16365, 16695, 19080, 19638, 21820, 22260, 22911, 26184, 26712, 30548, 32730, 33390, 38185, 39276, 43640, 44520, 45822, 49095, 57823, 61096, 65460, 66780, 68733, 76370, 78552, 91644, 98190, 114555, 115646, 130920, 133560, 137466, 152740, 173469, 183288, 196380, 229110, 231292, 274932, 289115, 305480, 343665, 346938, 392760, 404761, 458220, 462584, 520407, 549864, 578230, 687330, 693876, 809522, 867345, 916440, 1040814, 1156460, 1214283, 1374660, 1387752, 1619044, 1734690, 2023805, 2081628, 2312920, 2428566, 2602035, 2749320, 3238088, 3469380, 3642849, 4047610, 4163256, 4857132, 5204070, 6071415, 6938760, 7285698, 8095220, 9714264, 10408140, 12142830, 14571396, 16190440, 18214245, 20816280, 24285660, 29142792, 36428490, 48571320, 72856980, 145713960]

約数ペア:

[(1, 145713960), (2, 72856980), (3, 48571320), (4, 36428490), (5, 29142792), (6, 24285660), (7, 20816280), (8, 18214245), (9, 16190440), (10, 14571396), (12, 12142830), (14, 10408140), (15, 9714264), (18, 8095220), (20, 7285698), (21, 6938760), (24, 6071415), (28, 5204070), (30, 4857132), (35, 4163256), (36, 4047610), (40, 3642849), (42, 3469380), (45, 3238088), (53, 2749320), (56, 2602035), (60, 2428566), (63, 2312920), (70, 2081628), (72, 2023805), (84, 1734690), (90, 1619044), (105, 1387752), (106, 1374660), (120, 1214283), (126, 1156460), (140, 1040814), (159, 916440), (168, 867345), (180, 809522), (210, 693876), (212, 687330), (252, 578230), (265, 549864), (280, 520407), (315, 462584), (318, 458220), (360, 404761), (371, 392760), (420, 346938), (424, 343665), (477, 305480), (504, 289115), (530, 274932), (630, 231292), (636, 229110), (742, 196380), (795, 183288), (840, 173469), (954, 152740), (1060, 137466), (1091, 133560), (1113, 130920), (1260, 115646), (1272, 114555), (1484, 98190), (1590, 91644), (1855, 78552), (1908, 76370), (2120, 68733), (2182, 66780), (2226, 65460), (2385, 61096), (2520, 57823), (2968, 49095), (3180, 45822), (3273, 44520), (3339, 43640), (3710, 39276), (3816, 38185), (4364, 33390), (4452, 32730), (4770, 30548), (5455, 26712), (5565, 26184), (6360, 22911), (6546, 22260), (6678, 21820), (7420, 19638), (7637, 19080), (8728, 16695), (8904, 16365), (9540, 15274), (9819, 14840), (10910, 13356), (11130, 13092)]