227520160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6553}}^1$

素因数の和:6606

約数の個数: 96

約数和(自身を含む): 634217472

約数和(自身を除く): 406697312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4960, 6553, 6944, 8680, 13106, 17360, 26212, 32765, 34720, 45871, 52424, 65530, 91742, 104848, 131060, 183484, 203143, 209696, 229355, 262120, 366968, 406286, 458710, 524240, 733936, 812572, 917420, 1015715, 1048480, 1422001, 1467872, 1625144, 1834840, 2031430, 2844002, 3250288, 3669680, 4062860, 5688004, 6500576, 7110005, 7339360, 8125720, 11376008, 14220010, 16251440, 22752016, 28440020, 32502880, 45504032, 56880040, 113760080, 227520160]

約数ペア:

[(1, 227520160), (2, 113760080), (4, 56880040), (5, 45504032), (7, 32502880), (8, 28440020), (10, 22752016), (14, 16251440), (16, 14220010), (20, 11376008), (28, 8125720), (31, 7339360), (32, 7110005), (35, 6500576), (40, 5688004), (56, 4062860), (62, 3669680), (70, 3250288), (80, 2844002), (112, 2031430), (124, 1834840), (140, 1625144), (155, 1467872), (160, 1422001), (217, 1048480), (224, 1015715), (248, 917420), (280, 812572), (310, 733936), (434, 524240), (496, 458710), (560, 406286), (620, 366968), (868, 262120), (992, 229355), (1085, 209696), (1120, 203143), (1240, 183484), (1736, 131060), (2170, 104848), (2480, 91742), (3472, 65530), (4340, 52424), (4960, 45871), (6553, 34720), (6944, 32765), (8680, 26212), (13106, 17360)]