465098880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6547}}^1$

素因数の和:6606

約数の個数: 128

約数和(自身を含む): 1522802880

約数和(自身を除く): 1057704000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 888, 960, 1110, 1184, 1480, 1776, 1920, 2220, 2368, 2960, 3552, 4440, 4736, 5920, 6547, 7104, 8880, 11840, 13094, 14208, 17760, 19641, 23680, 26188, 32735, 35520, 39282, 52376, 65470, 71040, 78564, 98205, 104752, 130940, 157128, 196410, 209504, 242239, 261880, 314256, 392820, 419008, 484478, 523760, 628512, 726717, 785640, 838016, 968956, 1047520, 1211195, 1257024, 1453434, 1571280, 1937912, 2095040, 2422390, 2514048, 2906868, 3142560, 3633585, 3875824, 4190080, 4844780, 5813736, 6285120, 7267170, 7751648, 9689560, 11627472, 12570240, 14534340, 15503296, 19379120, 23254944, 29068680, 31006592, 38758240, 46509888, 58137360, 77516480, 93019776, 116274720, 155032960, 232549440, 465098880]

約数ペア:

[(1, 465098880), (2, 232549440), (3, 155032960), (4, 116274720), (5, 93019776), (6, 77516480), (8, 58137360), (10, 46509888), (12, 38758240), (15, 31006592), (16, 29068680), (20, 23254944), (24, 19379120), (30, 15503296), (32, 14534340), (37, 12570240), (40, 11627472), (48, 9689560), (60, 7751648), (64, 7267170), (74, 6285120), (80, 5813736), (96, 4844780), (111, 4190080), (120, 3875824), (128, 3633585), (148, 3142560), (160, 2906868), (185, 2514048), (192, 2422390), (222, 2095040), (240, 1937912), (296, 1571280), (320, 1453434), (370, 1257024), (384, 1211195), (444, 1047520), (480, 968956), (555, 838016), (592, 785640), (640, 726717), (740, 628512), (888, 523760), (960, 484478), (1110, 419008), (1184, 392820), (1480, 314256), (1776, 261880), (1920, 242239), (2220, 209504), (2368, 196410), (2960, 157128), (3552, 130940), (4440, 104752), (4736, 98205), (5920, 78564), (6547, 71040), (7104, 65470), (8880, 52376), (11840, 39282), (13094, 35520), (14208, 32735), (17760, 26188), (19641, 23680)]