131541300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 288

約数和(自身を含む): 476636160

約数和(自身を除く): 345094860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 43, 44, 45, 50, 54, 55, 60, 66, 75, 86, 90, 99, 100, 103, 108, 110, 129, 132, 135, 150, 165, 172, 180, 198, 206, 215, 220, 225, 258, 270, 275, 297, 300, 309, 330, 387, 396, 412, 430, 450, 473, 495, 515, 516, 540, 550, 594, 618, 645, 660, 675, 774, 825, 860, 900, 927, 946, 990, 1030, 1075, 1100, 1133, 1161, 1188, 1236, 1290, 1350, 1419, 1485, 1545, 1548, 1650, 1854, 1892, 1935, 1980, 2060, 2150, 2266, 2322, 2365, 2475, 2575, 2580, 2700, 2781, 2838, 2970, 3090, 3225, 3300, 3399, 3708, 3870, 4257, 4300, 4429, 4532, 4635, 4644, 4730, 4950, 5150, 5562, 5665, 5676, 5805, 5940, 6180, 6450, 6798, 7095, 7425, 7725, 7740, 8514, 8858, 9270, 9460, 9675, 9900, 10197, 10300, 11124, 11330, 11610, 11825, 12771, 12900, 13287, 13596, 13905, 14190, 14850, 15450, 16995, 17028, 17716, 18540, 19350, 20394, 21285, 22145, 22660, 23175, 23220, 23650, 25542, 26574, 27810, 28325, 28380, 29025, 29700, 30591, 30900, 33990, 35475, 38700, 39861, 40788, 42570, 44290, 46350, 47300, 48719, 50985, 51084, 53148, 55620, 56650, 58050, 61182, 63855, 66435, 67980, 69525, 70950, 79722, 84975, 85140, 88580, 92700, 97438, 101970, 106425, 110725, 113300, 116100, 119583, 122364, 127710, 132870, 139050, 141900, 146157, 152955, 159444, 169950, 194876, 199305, 203940, 212850, 221450, 239166, 243595, 254925, 255420, 265740, 278100, 292314, 305910, 319275, 332175, 339900, 398610, 425700, 438471, 442900, 478332, 487190, 509850, 584628, 597915, 611820, 638550, 664350, 730785, 764775, 797220, 876942, 974380, 996525, 1019700, 1195830, 1217975, 1277100, 1315413, 1328700, 1461570, 1529550, 1753884, 1993050, 2192355, 2391660, 2435950, 2630826, 2923140, 2989575, 3059100, 3653925, 3986100, 4384710, 4871900, 5261652, 5979150, 6577065, 7307850, 8769420, 10961775, 11958300, 13154130, 14615700, 21923550, 26308260, 32885325, 43847100, 65770650, 131541300]

約数ペア:

[(1, 131541300), (2, 65770650), (3, 43847100), (4, 32885325), (5, 26308260), (6, 21923550), (9, 14615700), (10, 13154130), (11, 11958300), (12, 10961775), (15, 8769420), (18, 7307850), (20, 6577065), (22, 5979150), (25, 5261652), (27, 4871900), (30, 4384710), (33, 3986100), (36, 3653925), (43, 3059100), (44, 2989575), (45, 2923140), (50, 2630826), (54, 2435950), (55, 2391660), (60, 2192355), (66, 1993050), (75, 1753884), (86, 1529550), (90, 1461570), (99, 1328700), (100, 1315413), (103, 1277100), (108, 1217975), (110, 1195830), (129, 1019700), (132, 996525), (135, 974380), (150, 876942), (165, 797220), (172, 764775), (180, 730785), (198, 664350), (206, 638550), (215, 611820), (220, 597915), (225, 584628), (258, 509850), (270, 487190), (275, 478332), (297, 442900), (300, 438471), (309, 425700), (330, 398610), (387, 339900), (396, 332175), (412, 319275), (430, 305910), (450, 292314), (473, 278100), (495, 265740), (515, 255420), (516, 254925), (540, 243595), (550, 239166), (594, 221450), (618, 212850), (645, 203940), (660, 199305), (675, 194876), (774, 169950), (825, 159444), (860, 152955), (900, 146157), (927, 141900), (946, 139050), (990, 132870), (1030, 127710), (1075, 122364), (1100, 119583), (1133, 116100), (1161, 113300), (1188, 110725), (1236, 106425), (1290, 101970), (1350, 97438), (1419, 92700), (1485, 88580), (1545, 85140), (1548, 84975), (1650, 79722), (1854, 70950), (1892, 69525), (1935, 67980), (1980, 66435), (2060, 63855), (2150, 61182), (2266, 58050), (2322, 56650), (2365, 55620), (2475, 53148), (2575, 51084), (2580, 50985), (2700, 48719), (2781, 47300), (2838, 46350), (2970, 44290), (3090, 42570), (3225, 40788), (3300, 39861), (3399, 38700), (3708, 35475), (3870, 33990), (4257, 30900), (4300, 30591), (4429, 29700), (4532, 29025), (4635, 28380), (4644, 28325), (4730, 27810), (4950, 26574), (5150, 25542), (5562, 23650), (5665, 23220), (5676, 23175), (5805, 22660), (5940, 22145), (6180, 21285), (6450, 20394), (6798, 19350), (7095, 18540), (7425, 17716), (7725, 17028), (7740, 16995), (8514, 15450), (8858, 14850), (9270, 14190), (9460, 13905), (9675, 13596), (9900, 13287), (10197, 12900), (10300, 12771), (11124, 11825), (11330, 11610)]