1667223540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{557}}^1$

素因数の和:839

約数の個数: 192

約数和(自身を含む): 5444651520

約数和(自身を除く): 3777427980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 241, 270, 276, 345, 414, 460, 482, 540, 557, 621, 690, 723, 828, 964, 1035, 1114, 1205, 1242, 1380, 1446, 1671, 2070, 2169, 2228, 2410, 2484, 2785, 2892, 3105, 3342, 3615, 4140, 4338, 4820, 5013, 5543, 5570, 6210, 6507, 6684, 7230, 8355, 8676, 10026, 10845, 11086, 11140, 12420, 12811, 13014, 14460, 15039, 16629, 16710, 20052, 21690, 22172, 25065, 25622, 26028, 27715, 30078, 32535, 33258, 33420, 38433, 43380, 49887, 50130, 51244, 55430, 60156, 64055, 65070, 66516, 75195, 76866, 83145, 99774, 100260, 110860, 115299, 128110, 130140, 134237, 149661, 150390, 153732, 166290, 192165, 199548, 230598, 249435, 256220, 268474, 299322, 300780, 332580, 345897, 384330, 402711, 461196, 498870, 536948, 576495, 598644, 671185, 691794, 748305, 768660, 805422, 997740, 1152990, 1208133, 1342370, 1383588, 1496610, 1610844, 1729485, 2013555, 2305980, 2416266, 2684740, 2993220, 3087451, 3458970, 3624399, 4027110, 4832532, 6040665, 6174902, 6917940, 7248798, 8054220, 9262353, 12081330, 12349804, 14497596, 15437255, 18121995, 18524706, 24162660, 27787059, 30874510, 36243990, 37049412, 46311765, 55574118, 61749020, 72487980, 83361177, 92623530, 111148236, 138935295, 166722354, 185247060, 277870590, 333444708, 416805885, 555741180, 833611770, 1667223540]

約数ペア:

[(1, 1667223540), (2, 833611770), (3, 555741180), (4, 416805885), (5, 333444708), (6, 277870590), (9, 185247060), (10, 166722354), (12, 138935295), (15, 111148236), (18, 92623530), (20, 83361177), (23, 72487980), (27, 61749020), (30, 55574118), (36, 46311765), (45, 37049412), (46, 36243990), (54, 30874510), (60, 27787059), (69, 24162660), (90, 18524706), (92, 18121995), (108, 15437255), (115, 14497596), (135, 12349804), (138, 12081330), (180, 9262353), (207, 8054220), (230, 7248798), (241, 6917940), (270, 6174902), (276, 6040665), (345, 4832532), (414, 4027110), (460, 3624399), (482, 3458970), (540, 3087451), (557, 2993220), (621, 2684740), (690, 2416266), (723, 2305980), (828, 2013555), (964, 1729485), (1035, 1610844), (1114, 1496610), (1205, 1383588), (1242, 1342370), (1380, 1208133), (1446, 1152990), (1671, 997740), (2070, 805422), (2169, 768660), (2228, 748305), (2410, 691794), (2484, 671185), (2785, 598644), (2892, 576495), (3105, 536948), (3342, 498870), (3615, 461196), (4140, 402711), (4338, 384330), (4820, 345897), (5013, 332580), (5543, 300780), (5570, 299322), (6210, 268474), (6507, 256220), (6684, 249435), (7230, 230598), (8355, 199548), (8676, 192165), (10026, 166290), (10845, 153732), (11086, 150390), (11140, 149661), (12420, 134237), (12811, 130140), (13014, 128110), (14460, 115299), (15039, 110860), (16629, 100260), (16710, 99774), (20052, 83145), (21690, 76866), (22172, 75195), (25065, 66516), (25622, 65070), (26028, 64055), (27715, 60156), (30078, 55430), (32535, 51244), (33258, 50130), (33420, 49887), (38433, 43380)]