392247120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:917

約数の個数: 160

約数和(自身を含む): 1299345408

約数和(自身を除く): 907098288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 127, 136, 170, 204, 240, 254, 255, 272, 340, 381, 408, 508, 510, 635, 680, 757, 762, 816, 1016, 1020, 1270, 1360, 1514, 1524, 1905, 2032, 2040, 2159, 2271, 2540, 3028, 3048, 3785, 3810, 4080, 4318, 4542, 5080, 6056, 6096, 6477, 7570, 7620, 8636, 9084, 10160, 10795, 11355, 12112, 12869, 12954, 15140, 15240, 17272, 18168, 21590, 22710, 25738, 25908, 30280, 30480, 32385, 34544, 36336, 38607, 43180, 45420, 51476, 51816, 60560, 64345, 64770, 77214, 86360, 90840, 96139, 102952, 103632, 128690, 129540, 154428, 172720, 181680, 192278, 193035, 205904, 257380, 259080, 288417, 308856, 384556, 386070, 480695, 514760, 518160, 576834, 617712, 769112, 772140, 961390, 1029520, 1153668, 1442085, 1538224, 1544280, 1634363, 1922780, 2307336, 2884170, 3088560, 3268726, 3845560, 4614672, 4903089, 5768340, 6537452, 7691120, 8171815, 9806178, 11536680, 13074904, 16343630, 19612356, 23073360, 24515445, 26149808, 32687260, 39224712, 49030890, 65374520, 78449424, 98061780, 130749040, 196123560, 392247120]

約数ペア:

[(1, 392247120), (2, 196123560), (3, 130749040), (4, 98061780), (5, 78449424), (6, 65374520), (8, 49030890), (10, 39224712), (12, 32687260), (15, 26149808), (16, 24515445), (17, 23073360), (20, 19612356), (24, 16343630), (30, 13074904), (34, 11536680), (40, 9806178), (48, 8171815), (51, 7691120), (60, 6537452), (68, 5768340), (80, 4903089), (85, 4614672), (102, 3845560), (120, 3268726), (127, 3088560), (136, 2884170), (170, 2307336), (204, 1922780), (240, 1634363), (254, 1544280), (255, 1538224), (272, 1442085), (340, 1153668), (381, 1029520), (408, 961390), (508, 772140), (510, 769112), (635, 617712), (680, 576834), (757, 518160), (762, 514760), (816, 480695), (1016, 386070), (1020, 384556), (1270, 308856), (1360, 288417), (1514, 259080), (1524, 257380), (1905, 205904), (2032, 193035), (2040, 192278), (2159, 181680), (2271, 172720), (2540, 154428), (3028, 129540), (3048, 128690), (3785, 103632), (3810, 102952), (4080, 96139), (4318, 90840), (4542, 86360), (5080, 77214), (6056, 64770), (6096, 64345), (6477, 60560), (7570, 51816), (7620, 51476), (8636, 45420), (9084, 43180), (10160, 38607), (10795, 36336), (11355, 34544), (12112, 32385), (12869, 30480), (12954, 30280), (15140, 25908), (15240, 25738), (17272, 22710), (18168, 21590)]