14795680

素因数分解:

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

素因数の和:222

約数の個数: 96

約数和(自身を含む): 38223360

約数和(自身を除く): 23427680

約数列:

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

約数ペア:

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