29591360

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:224

約数の個数: 112

約数和(自身を含む): 77053440

約数和(自身を除く): 47462080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 152, 155, 157, 160, 190, 248, 304, 310, 314, 320, 380, 496, 589, 608, 620, 628, 760, 785, 992, 1178, 1216, 1240, 1256, 1520, 1570, 1984, 2356, 2480, 2512, 2945, 2983, 3040, 3140, 4712, 4867, 4960, 5024, 5890, 5966, 6080, 6280, 9424, 9734, 9920, 10048, 11780, 11932, 12560, 14915, 18848, 19468, 23560, 23864, 24335, 25120, 29830, 37696, 38936, 47120, 47728, 48670, 50240, 59660, 77872, 92473, 94240, 95456, 97340, 119320, 155744, 184946, 188480, 190912, 194680, 238640, 311488, 369892, 389360, 462365, 477280, 739784, 778720, 924730, 954560, 1479568, 1557440, 1849460, 2959136, 3698920, 5918272, 7397840, 14795680, 29591360]

約数ペア:

[(1, 29591360), (2, 14795680), (4, 7397840), (5, 5918272), (8, 3698920), (10, 2959136), (16, 1849460), (19, 1557440), (20, 1479568), (31, 954560), (32, 924730), (38, 778720), (40, 739784), (62, 477280), (64, 462365), (76, 389360), (80, 369892), (95, 311488), (124, 238640), (152, 194680), (155, 190912), (157, 188480), (160, 184946), (190, 155744), (248, 119320), (304, 97340), (310, 95456), (314, 94240), (320, 92473), (380, 77872), (496, 59660), (589, 50240), (608, 48670), (620, 47728), (628, 47120), (760, 38936), (785, 37696), (992, 29830), (1178, 25120), (1216, 24335), (1240, 23864), (1256, 23560), (1520, 19468), (1570, 18848), (1984, 14915), (2356, 12560), (2480, 11932), (2512, 11780), (2945, 10048), (2983, 9920), (3040, 9734), (3140, 9424), (4712, 6280), (4867, 6080), (4960, 5966), (5024, 5890)]