16140180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:565

約数の個数: 96

約数和(自身を含む): 52383744

約数和(自身を除く): 36243564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 415, 420, 463, 498, 581, 830, 926, 996, 1162, 1245, 1389, 1660, 1743, 1852, 2315, 2324, 2490, 2778, 2905, 3241, 3486, 4630, 4980, 5556, 5810, 6482, 6945, 6972, 8715, 9260, 9723, 11620, 12964, 13890, 16205, 17430, 19446, 27780, 32410, 34860, 38429, 38892, 48615, 64820, 76858, 97230, 115287, 153716, 192145, 194460, 230574, 269003, 384290, 461148, 538006, 576435, 768580, 807009, 1076012, 1152870, 1345015, 1614018, 2305740, 2690030, 3228036, 4035045, 5380060, 8070090, 16140180]

約数ペア:

[(1, 16140180), (2, 8070090), (3, 5380060), (4, 4035045), (5, 3228036), (6, 2690030), (7, 2305740), (10, 1614018), (12, 1345015), (14, 1152870), (15, 1076012), (20, 807009), (21, 768580), (28, 576435), (30, 538006), (35, 461148), (42, 384290), (60, 269003), (70, 230574), (83, 194460), (84, 192145), (105, 153716), (140, 115287), (166, 97230), (210, 76858), (249, 64820), (332, 48615), (415, 38892), (420, 38429), (463, 34860), (498, 32410), (581, 27780), (830, 19446), (926, 17430), (996, 16205), (1162, 13890), (1245, 12964), (1389, 11620), (1660, 9723), (1743, 9260), (1852, 8715), (2315, 6972), (2324, 6945), (2490, 6482), (2778, 5810), (2905, 5556), (3241, 4980), (3486, 4630)]