1170016020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:263

約数の個数: 216

約数和(自身を含む): 3766482720

約数和(自身を除く): 2596466700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 59, 60, 87, 90, 116, 118, 131, 145, 174, 177, 180, 236, 261, 262, 290, 295, 348, 354, 393, 435, 522, 524, 531, 580, 590, 655, 708, 786, 841, 870, 885, 1044, 1062, 1179, 1180, 1305, 1310, 1572, 1682, 1711, 1740, 1770, 1965, 2124, 2358, 2523, 2610, 2620, 2655, 3364, 3422, 3540, 3799, 3930, 4205, 4716, 5046, 5133, 5220, 5310, 5895, 6844, 7569, 7598, 7729, 7860, 8410, 8555, 10092, 10266, 10620, 11397, 11790, 12615, 15138, 15196, 15399, 15458, 16820, 17110, 18995, 20532, 22794, 23187, 23580, 25230, 25665, 30276, 30798, 30916, 34191, 34220, 37845, 37990, 38645, 45588, 46374, 49619, 50460, 51330, 56985, 61596, 68382, 69561, 75690, 75980, 76995, 77290, 92748, 99238, 102660, 110171, 113970, 115935, 136764, 139122, 148857, 151380, 153990, 154580, 170955, 198476, 220342, 224141, 227940, 231870, 248095, 278244, 297714, 307980, 330513, 341910, 347805, 440684, 446571, 448282, 463740, 496190, 550855, 595428, 661026, 672423, 683820, 695610, 744285, 893142, 896564, 991539, 992380, 1101710, 1120705, 1322052, 1344846, 1391220, 1488570, 1652565, 1786284, 1983078, 2017269, 2203420, 2232855, 2241410, 2689692, 2977140, 3305130, 3362115, 3966156, 4034538, 4465710, 4482820, 4957695, 6500089, 6610260, 6724230, 8069076, 8931420, 9915390, 10086345, 13000178, 13448460, 19500267, 19830780, 20172690, 26000356, 32500445, 39000534, 40345380, 58500801, 65000890, 78001068, 97501335, 117001602, 130001780, 195002670, 234003204, 292504005, 390005340, 585008010, 1170016020]

約数ペア:

[(1, 1170016020), (2, 585008010), (3, 390005340), (4, 292504005), (5, 234003204), (6, 195002670), (9, 130001780), (10, 117001602), (12, 97501335), (15, 78001068), (18, 65000890), (20, 58500801), (29, 40345380), (30, 39000534), (36, 32500445), (45, 26000356), (58, 20172690), (59, 19830780), (60, 19500267), (87, 13448460), (90, 13000178), (116, 10086345), (118, 9915390), (131, 8931420), (145, 8069076), (174, 6724230), (177, 6610260), (180, 6500089), (236, 4957695), (261, 4482820), (262, 4465710), (290, 4034538), (295, 3966156), (348, 3362115), (354, 3305130), (393, 2977140), (435, 2689692), (522, 2241410), (524, 2232855), (531, 2203420), (580, 2017269), (590, 1983078), (655, 1786284), (708, 1652565), (786, 1488570), (841, 1391220), (870, 1344846), (885, 1322052), (1044, 1120705), (1062, 1101710), (1179, 992380), (1180, 991539), (1305, 896564), (1310, 893142), (1572, 744285), (1682, 695610), (1711, 683820), (1740, 672423), (1770, 661026), (1965, 595428), (2124, 550855), (2358, 496190), (2523, 463740), (2610, 448282), (2620, 446571), (2655, 440684), (3364, 347805), (3422, 341910), (3540, 330513), (3799, 307980), (3930, 297714), (4205, 278244), (4716, 248095), (5046, 231870), (5133, 227940), (5220, 224141), (5310, 220342), (5895, 198476), (6844, 170955), (7569, 154580), (7598, 153990), (7729, 151380), (7860, 148857), (8410, 139122), (8555, 136764), (10092, 115935), (10266, 113970), (10620, 110171), (11397, 102660), (11790, 99238), (12615, 92748), (15138, 77290), (15196, 76995), (15399, 75980), (15458, 75690), (16820, 69561), (17110, 68382), (18995, 61596), (20532, 56985), (22794, 51330), (23187, 50460), (23580, 49619), (25230, 46374), (25665, 45588), (30276, 38645), (30798, 37990), (30916, 37845), (34191, 34220)]