15920064

素因数分解:

$2^6\times 3^4\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:144

約数の個数: 140

約数和(自身を含む): 49051464

約数和(自身を除く): 33131400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 83, 96, 108, 111, 144, 148, 162, 166, 192, 216, 222, 249, 288, 296, 324, 332, 333, 432, 444, 498, 576, 592, 648, 664, 666, 747, 864, 888, 996, 999, 1184, 1296, 1328, 1332, 1494, 1728, 1776, 1992, 1998, 2241, 2368, 2592, 2656, 2664, 2988, 2997, 3071, 3552, 3984, 3996, 4482, 5184, 5312, 5328, 5976, 5994, 6142, 6723, 7104, 7968, 7992, 8964, 9213, 10656, 11952, 11988, 12284, 13446, 15936, 15984, 17928, 18426, 21312, 23904, 23976, 24568, 26892, 27639, 31968, 35856, 36852, 47808, 47952, 49136, 53784, 55278, 63936, 71712, 73704, 82917, 95904, 98272, 107568, 110556, 143424, 147408, 165834, 191808, 196544, 215136, 221112, 248751, 294816, 331668, 430272, 442224, 497502, 589632, 663336, 884448, 995004, 1326672, 1768896, 1990008, 2653344, 3980016, 5306688, 7960032, 15920064]

約数ペア:

[(1, 15920064), (2, 7960032), (3, 5306688), (4, 3980016), (6, 2653344), (8, 1990008), (9, 1768896), (12, 1326672), (16, 995004), (18, 884448), (24, 663336), (27, 589632), (32, 497502), (36, 442224), (37, 430272), (48, 331668), (54, 294816), (64, 248751), (72, 221112), (74, 215136), (81, 196544), (83, 191808), (96, 165834), (108, 147408), (111, 143424), (144, 110556), (148, 107568), (162, 98272), (166, 95904), (192, 82917), (216, 73704), (222, 71712), (249, 63936), (288, 55278), (296, 53784), (324, 49136), (332, 47952), (333, 47808), (432, 36852), (444, 35856), (498, 31968), (576, 27639), (592, 26892), (648, 24568), (664, 23976), (666, 23904), (747, 21312), (864, 18426), (888, 17928), (996, 15984), (999, 15936), (1184, 13446), (1296, 12284), (1328, 11988), (1332, 11952), (1494, 10656), (1728, 9213), (1776, 8964), (1992, 7992), (1998, 7968), (2241, 7104), (2368, 6723), (2592, 6142), (2656, 5994), (2664, 5976), (2988, 5328), (2997, 5312), (3071, 5184), (3552, 4482), (3984, 3996)]