211708320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4547}}^1$

素因数の和:4662

約数の個数: 96

約数和(自身を含む): 673904448

約数和(自身を除く): 462196128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3104, 3880, 4547, 4656, 5820, 7760, 9094, 9312, 11640, 13641, 15520, 18188, 22735, 23280, 27282, 36376, 45470, 46560, 54564, 68205, 72752, 90940, 109128, 136410, 145504, 181880, 218256, 272820, 363760, 436512, 441059, 545640, 727520, 882118, 1091280, 1323177, 1764236, 2182560, 2205295, 2646354, 3528472, 4410590, 5292708, 6615885, 7056944, 8821180, 10585416, 13231770, 14113888, 17642360, 21170832, 26463540, 35284720, 42341664, 52927080, 70569440, 105854160, 211708320]

約数ペア:

[(1, 211708320), (2, 105854160), (3, 70569440), (4, 52927080), (5, 42341664), (6, 35284720), (8, 26463540), (10, 21170832), (12, 17642360), (15, 14113888), (16, 13231770), (20, 10585416), (24, 8821180), (30, 7056944), (32, 6615885), (40, 5292708), (48, 4410590), (60, 3528472), (80, 2646354), (96, 2205295), (97, 2182560), (120, 1764236), (160, 1323177), (194, 1091280), (240, 882118), (291, 727520), (388, 545640), (480, 441059), (485, 436512), (582, 363760), (776, 272820), (970, 218256), (1164, 181880), (1455, 145504), (1552, 136410), (1940, 109128), (2328, 90940), (2910, 72752), (3104, 68205), (3880, 54564), (4547, 46560), (4656, 45470), (5820, 36376), (7760, 27282), (9094, 23280), (9312, 22735), (11640, 18188), (13641, 15520)]