152952400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:389

約数の個数: 120

約数和(自身を含む): 395224704

約数和(自身を除く): 242272304

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 83, 85, 100, 136, 166, 170, 200, 271, 272, 332, 340, 400, 415, 425, 542, 664, 680, 830, 850, 1084, 1328, 1355, 1360, 1411, 1660, 1700, 2075, 2168, 2710, 2822, 3320, 3400, 4150, 4336, 4607, 5420, 5644, 6640, 6775, 6800, 7055, 8300, 9214, 10840, 11288, 13550, 14110, 16600, 18428, 21680, 22493, 22576, 23035, 27100, 28220, 33200, 35275, 36856, 44986, 46070, 54200, 56440, 70550, 73712, 89972, 92140, 108400, 112465, 112880, 115175, 141100, 179944, 184280, 224930, 230350, 282200, 359888, 368560, 382381, 449860, 460700, 562325, 564400, 764762, 899720, 921400, 1124650, 1529524, 1799440, 1842800, 1911905, 2249300, 3059048, 3823810, 4498600, 6118096, 7647620, 8997200, 9559525, 15295240, 19119050, 30590480, 38238100, 76476200, 152952400]

約数ペア:

[(1, 152952400), (2, 76476200), (4, 38238100), (5, 30590480), (8, 19119050), (10, 15295240), (16, 9559525), (17, 8997200), (20, 7647620), (25, 6118096), (34, 4498600), (40, 3823810), (50, 3059048), (68, 2249300), (80, 1911905), (83, 1842800), (85, 1799440), (100, 1529524), (136, 1124650), (166, 921400), (170, 899720), (200, 764762), (271, 564400), (272, 562325), (332, 460700), (340, 449860), (400, 382381), (415, 368560), (425, 359888), (542, 282200), (664, 230350), (680, 224930), (830, 184280), (850, 179944), (1084, 141100), (1328, 115175), (1355, 112880), (1360, 112465), (1411, 108400), (1660, 92140), (1700, 89972), (2075, 73712), (2168, 70550), (2710, 56440), (2822, 54200), (3320, 46070), (3400, 44986), (4150, 36856), (4336, 35275), (4607, 33200), (5420, 28220), (5644, 27100), (6640, 23035), (6775, 22576), (6800, 22493), (7055, 21680), (8300, 18428), (9214, 16600), (10840, 14110), (11288, 13550)]